MM3 TUNER AND DELETE KIT | 2007.5-2021 RAM CUMMINS | GDP TUNING PACKAGE

2007.5-2021 Ram Cummins 6.7L

Upgrade Packs
STAGE 1 | THE CUB | BEGINNER FULL DELETE KIT
STAGE 2 | THE YOUNG LION | VALUE DELETE KIT
STAGE 3 | THE KING OF THE JUNGLE | ULTIMATE DELETE KIT
Add To CartBuy Now
Free Shipping on all Ground Orders!
Thank you! Your order has been received!
Oops! Something went wrong. Please try again.
Shipping

We offer fast and free reliable shipping for all customers to ensure that you receive your products as soon as possible. Shipping generally takes 3-8 days to transit to you depending on where you're located in the US and Canada. Hawaii, Alaska, and other remote areas may take longer and invoke further shipping expense. Please contact us if you're want more information.

Returns

We understand the importance of clarity in our return procedures, both for our customers' peace of mind and for ensuring a smooth process. We've outlined our updated guidelines to facilitate efficient returns here.

On Sale!
Recommended Add-ons

Complete your kit with these upgrades!

Add-on | Cab Chassis

USD299.99
USD299.99
Don't Add
Add
Why would I want this?

Drivers' door vin stamp will say "incomplete vehicle" if you have a cab chassis truck. Cab Chassis Trucks take specialty SCR & DPF Delete pipes along with specialty EGR Delete kits. This upgrade is included if you select this option.

Recommended
Bundle & Save!

FLOPRO DUAL 5 INCH EXHAUST SYSTEM | 2013-2018 RAM CUMMINS 6.7L

USD999.99
$699.99
USD999.99
Don't Add
Add
Why would I want this?

Recommended
Bundle & Save!

PREMIUM SHIBBY ENGINEERING PLUG KITS

USD249.99
USD249.99
SELECT TRUCK CONFIGURATION
STANDARD PICKUP TRUCK WITH PICKUP BED OR BOX
CAB CHASSIS TRUCK AND SAYS INCOMPLETE VIN ON DRIVER SIDE VIN STAMP
DPF/DEF PLUG KIT OPTIONS
BASIC PLUG KIT ONLY
FULL UNDER TRUCK PLUG KIT
Don't Add
Add
Why would I want this?

Recommended
Bundle & Save!
Choose Your Upgrades
Buy Now
USD1,999.99

Product Information

Product Description

2007.5-2021 RAM CUMMINS 6.7L | STAGE 1, 2 & 3 DELETE KITS

 

STAGE 1 | THE CUB | ENTRY LEVEL FULL DELETE KIT

We call this the CUB because it contains the big 3 main parts needed for a delete, tuner, egr and dpf delete kits. This is all that is needed to get your truck fully deleted without any of the frills or add-ons. If you want something more advanced and performance oriented look at STAGE 2 or STAGE 3 below. 

STAGE 1 Includes:

  1. MM3 Tuner. (Includes all required/needed unlock cables)
  2. Windshield mount.
  3. GDP Multi tune SOTF tuning package.
  4. Rumble - Novelty idle tune. 
  5. Whistle/Hiss Novelty idle.
  6. TCM Tuning. (68rfe only)
  7. EGR Delete Kit.
  8. T409 stainless steel DPF delete pipes. 

        Throttle valve delete can be added here.
        Muffler can be added here.
        S&B cold air intake can be added here.
        Tip can be added here

        STAGE 2 | THE YOUNG LION | VALUE DELETE KIT

        We call this The YOUNG LION. While scary enough to get the job done, it won't quite scare your local Liberal the same way as when you step on it with our Stage 3 Race Kit. This is where value meets affordability. This Complete DPF/DEF/EGR Delete kit is for those that want the best of both worlds, Power & Reliability. 

        STAGE 2 Includes:

        1. MM3 Tuner. (Includes all required/needed unlock cables)
        2. Windshield mount.
        3. GDP Multi tune SOTF Tuning Package.
        4. Hiss/Whistle novelty idle tune.
        5. Rumble novelty idle tune.
        6. TCM Tuning. (68rfe only)
        7. EGR Delete Kit. 
        8. Throttle Valve Delete Kit.
        9. T409 stainless steel 5 inch Full Exhaust System for complete DPF/DEF Delete. 
        10. Chrome or black T304 Stainless Steel Exhaust Tip


        Muffler can be added here.
        S&B cold air intake can be added here.

        STAGE 3 | THE KING OF THE JUNGLE | ULTIMATE DELETE KIT

        We call this THE KING OF THE JUNGLE! This DPF, DEF & EGR Delete kit includes everything needed to turn your Diesel Truck into the Ultimate Diesel Powered Animal. Your Prius driving neighbor just might start taking Testosterone Supplements once you pull up in THE KING OF THE JUNGLE!

        STAGE 3 Includes:

        1. MM3 Tuner. (Includes all required/needed unlock cables)
        2. GDP Multi tune SOTF Tuning Package.
        3. Hiss/Whistle novelty idle tune.
        4. Rumble novelty idle tune.
        5. TCM Tuning. (68rfe only)
        6. Windshield mount.
        7. EGR Delete Kit
        8. Throttle Valve Delete Kit.
        9. 5 inch t409 stainless steel exhaust system. 
        10. Chrome or Black T304 Stainless Steel exhaust tip.
        11. Muffler. (If you don't want the muffler let us know) 
        12. Pyro kit. (Monitor EGT's)
        13. S&B Cold Air Intake.


        Please leave a comment with your vin and another one with the kind of tranny you have as well as any other customization requests.

        TUNER DETAILS:

        Features
        One Device that Unlocks PCM & Tunes Truck (all hardware included)
        5 Custom Tunes Included
        Trans Tuning for 68RFE Applications
        RT Profiles Allow for Shift On The Fly (SOTF) functionality
        Monitor Display, MM3 Functions Like RaceME Ultra
        Pyrometer Optional
        MM3 Features
        -The MM3 Unlocks and Programs 2013 and up Cummins ECM. No need for any other tuner or hardware.4.3″ Touch Display. Resolution 480 x 272 – 16.3 million colors.

        Two Devices
        MM3 Touch Display and MM3 Controller each with its own CPU. The Display for the graphics & user interface and the controller for communicating with the ECM.

        Twin CPU design
        The fastest Display & Tuner on earth! Fastest display start up in the industry. Just four seconds! Fastest PID refresh speed in the industry. Fastest ECM download in the industry, up to three times faster than the competition, a typical ECM update takes 1.5 to 6 minutes, depending on the model year.
        Small micro USB cable connecting the display and the controller for easy installation.

        MicroSD card
        Included for simple and fast updates. Fully Internet updateable. Updates are always FREE! MicroSD card can store multiple WARP custom tunes. Works with any MicroSD FAT file system formatted card.

        EGT sensor
        Reads accurately up to over 2200°F

        Four dashboards
        Each one is configurable with five different gauge layouts. Freely configurable gauge(s) range. Two alarms (high and a low range) can be configured for each PID. Audible and/or visible alarms can be configured. Configured ranges are also displayed through colored bars in all digital gauges. Configurable PID refresh speed. Each gauge stores/updates and displays the max reached PID value continuously. Recorded max values can be reset at any time.

        Also Includes
        Customizable display background.
        Adjustable sound feedback for alarms.

        *THESE TUNES ARE CUSTOM BUILT TO YOUR VIN NUMBER AND MODIFICATIONS. THESE TUNES ARE NON RETURNABLE AND NON REFUNDABLE ONCE THE ORDER IS PLACED.

                  Powerlevel Options

                  Choose Between Power Levels Via Touch of the Button.

                  - 30HP

                  - 60HP

                  - 100HP

                  - 150HP

                  - 200HP (WITH T-REX STAGE 3 KIT)

                  If transmission tuning is added you will also have both options, with and without transmission tunes.

                  Product Compatibility

                  Dodge / RAM
                  Cummins
                  2007.5-2012 6.7L
                  Dodge / RAM
                  Cummins
                  2013-2018 6.7L
                  Dodge / RAM
                  Cummins
                  2019-2021 6.7L

                  Ram Cummins 2007-2021 6.7L pickup trucks AND cab chassis trucks.

                  Other Information and Resources

                  Satisfied Customers

                  Hear what our customers have to say about our diesel parts.

                  There aren't any reviews for this product yet. Be the first! Leave a review here.
                  Offroad Recommendations

                  Other Great Buys

                  Check out some other products that you might like

                  On Sale

                  EZ LYNK DPF DEF EGR DELETE KIT | STEALTH TUNES | 2017-2023 CHEVY / GMC DURAMAX

                  2017-2023 CHEVY / GMC DURAMAX
                  Bundles
                  USD1,999.99
                  true
                  Apr 02, 2026
                  On Sale

                  2020-2026 Ford Powerstroke Full DPF DEF EGR Delete Kit | EZ Lynk Tuner with ECM TCM & SOTF Tunes

                  2022-2026 Ford Powerstroke
                  Bundles
                  USD1,999.99
                  true
                  Mar 10, 2026
                  On Sale

                  ECM send in DELETE Kit | 2019-2023 JEEP WRANGLER ECODIESEL

                  2019-2023 JEEP WRANGLER ECODIESEL
                  Bundles
                  USD3,699.99
                  false
                  Dec 17, 2025
                  Product Name
                  Product Note
                  Selected Variants
                  Subscription Title
                  Product Discount (-0$)
                  CODE (-0$)
                  $0
                  $0
                  Thank you! Your submission has been received!
                  Oops! Something went wrong while submitting the form.
                  Your Cart Is Empty
                  Success message won't be visible to user. Coupon title will be listed below if it's valid.
                  Invalid code
                  CODE
                  Subtotal
                  $0
                  Order Discount
                  -$0
                  CODE
                  -$0
                  Total
                  $0
                  Checkout
                  Great!

                  Don

                  Peters

                  Great company to work with. I had a problem with my order and they took care of it right away. I would recommend them to all my friends.

                  Dave

                  S

                  This kit was the best thing for my truck it like a brand new truck run so good an is bad ass fast now thanks again for great kit an service

                  Jeff

                  Watkins

                  It is amazing! Truck runs like a dream!

                  Luis

                  Morato

                  Just finished my tuner and I love it. I I appreciate the quick shipping and great customer service u provided. Everything fit perfectly and was easy to do. I give ya 5 stars no doubt!

                  Anthony Jackson

                  Jackson

                  Thanks for the promoptly sending my order. Everything fit great. I'm totally satisfied!! Thanks again!

                  Darrell

                  Blackw

                  The best product and excellent customer service!

                  Jeff

                  Boudreau

                  Great! Thanks!

                  Goat

                  Snob

                  Awesome! Install wasn't too bad on 2017 Ecodiesel Ram 1500. Truck is much more responsive and should last longer now that I am no longer spewing carbon into my intake manifold.

                  Daniel

                  Johnson

                  Had my tunes and auto agent for about a month now. Super happy with results and wow was the my tuner delivered FAST, practically next day thru FedEx.

                  Jorge

                  Torres

                  Yes 😊

                  Darrell

                  McKittri

                  %100 great service awesome timing on parts!

                  Jesse

                  Ward

                  If I could give you guys a 10-star review I would I've also reached out to a lot of my friends that also drive diesels and forwarding your guys's information to them so that they can purchase the delete kits also a couple of my friends have fleets of trucks so they will be in contact I appreciate you guys thanks for being awesome

                  Ian

                  Lewis

                  Everything I needed was in the kit I was very happy with Everything except the shift on the fly selector. I spent 2 hours installing it in a very inconspicuous location. After I installed it we could not get the proper voltage reading for it to work correctly with my truck. So now I have it still mounted in my truck but I had to unhook it so it was a $150 item that I won't be able to use. But everything else worked very well and I am pleased with the outcome of the installation. Thank you for your products. Will be purchasing more form your company in the future

                  Bobby

                  Holt

                  5 stars Fast shipping, quick response to my email, excellent products. Tune loaded quickly with no issues and shifting is smooth with the tow tune but I'm still experimenting. I needed a exhaust that wasn't to noisy and yours a worked perfectly and no leaks from the clamps. I did remove the 4 inches from section of straight pipe to fit my long bed crew cab but that seems to be the norm so the same pipe will fit the long bed mega cab. You were a word of mouth recommendation and I'm glad I remembered the name of your company. Thank you for helping me bring my truck back to life.

                  Kenneth

                  Polley

                  Instructions would be awesome. But overall very happy with products performance

                  Kyle

                  Roose

                  The kit was fantastic. My stage 2 tow tune is a good tune.

                  Jeff

                  Wooton

                  Great!!!

                  Doug

                  Candler

                  EFI Live easy to work with! fast shipping! Thank you

                  CHRIS

                  SWAIN

                  I'm very happy with the service and the fast response when I had any questions thank you very much

                  Eliazar

                  Incredibly happy runs way better mileage increased and muffler with 4" exhaust is perfect. Thanks again

                  Anthony

                  Guilian

                  Very pleased with it, customer service was great with any questions, only issues I had was that electrical connector plugs were not available along with a better option for switch that would of had a direct connector without splicing. Thanks

                  Rich

                  Harris

                  Very nice, everything was on time and how it supposed to be thanks guys

                  Valentin

                  Robl

                  I am more than happy with it. I have completed the DPF removal and straight pipen install. I have not removed the EGR. I can say that I have picked up more power and 3 more mpg towing. I have an 8k pound bumer pull camper. There is a little black smoke when I punch it; none if I drive "normal". My wife said it is louder, who asked her. I have been on the fence but your price and the extra $100 off, with free shipping was the factor. Thanks for the entire process from ordering to installation videos.

                  Scott

                  Stribling

                  Yes very happy with all your service. Thanks

                  Wayne

                  Hucke

                  I am extremely happy with my product I ordered. Easy installation and everything was well packaged.

                  Ray

                  Moyer

                  thanks again the truck runs great went from 27 to 32 mpg

                  Darwin

                  Grewe

                  Install went awesome, instructions were good and everything went smoother than expected. Thank you.

                  Anonymous

                  Everything went good on the install

                  BJ

                  Putman

                  Works great for me.

                  Jeff

                  McGuffin

                  Excellent customer service and the process was pretty simple overall (lots of wrenching but so worth it!). We are ecstatic with the improved performance of the truck. Tuner is excellent and easy to understand!

                  Dianne

                  Brooks

                  Truck runs great now. Thank you.

                  James

                  Vournas

                  Yes really good love it

                  Juan

                  Bravo

                  Great product and super nice customer service

                  David

                  Hancock

                  Five stars, very responsive!

                  Nelson

                  Merced

                  Great everything worked perfectly!

                  Dave

                  Skibinski

                  Fast shipping and good fitment

                  Mitchell

                  White

                  You did very well thank you so much.

                  Terry

                  Conk

                  Thank you this worked it was file E! Tunes are great

                  Nick

                  Coley

                  I'm really happy with the Ecodiesel delete kit, which comes with an ECM and transmission tune.,My first impressions are really positive.,I installed this kit last weekend and the results have been outstanding in terms of power and fuel efficiency.,My 2016 3.0L Ecodiesel was in bad shape, stuck in 'limp mode' due to an electronic throttle fault and a DPF that was completely full.,The dealer wanted to charge me over $3,000 to replace the DPF filter, but I decided to do the installation myself.,While it was a tough process, it was definitely worth the effort.,After completing the hardware installation, I cleared the engine codes and downloaded the ECM/transmission tunes.,I went for the 40hp tune, and I can really feel the difference - there's better throttle response and a 2mpg improvement on rural roads so far.,We'll have to wait and see about the long-term durability, but I'll definitely update if I run into any issues.,Overall, I'm really pleased with the product, the instructions, and the customer support.

                  Don

                  B

                  Great so far seems to be exactly what yall described thank you

                  Marty

                  Waggo

                  You guys are great! ")

                  Betty

                  Sutherland

                  I am stoked! Thank you ALL for being a part of the solution. It burns me up to know the amount of great engines out there being ruined by the ridiculous laws and science being forced on great Diesel engines. No doubt about it, there are less than a handful of un-needed factories blowing more pollution into the world than ALL of the diesel engines combined. Thank you again for all you do! God speed.

                  Mike

                  Thompson

                  Excellent service and parts... Fast shipping!

                  Jonathan

                  Coo

                  Great product will be ordering more very soon!

                  Jaron

                  Hastings

                  You did a great job 🤙

                  Oliver

                  Large

                  Truck runs like a scalded dog! Had issue with muffler not being sent with original order and had to switch to EZ link tuner. Other than than N that, very pleased

                  Carlos

                  Martinez

                  Small issue with shipping on time but 5 stars

                  Richard

                  Parks

                  Great products and lots of good assistance with the purchase!!! Thanks!!!

                  Ray

                  Chaple

                  So far so good

                  Jeff

                  Jordan

                  Happy

                  Karl

                  Patay

                  Easy to install, great service, the mini max is working great. Thank you!

                  Pascal Pepin

                  Did exactly what I wanted.... And would definitely recommend

                  Greg

                  Borgman

                  Worked great

                  Kenzie

                  Trucking

                  You nailed it, great products and a great price!

                  Jeremy

                  White

                  Yes I was very happy.

                  Lewis

                  Drywall

                  You guys are the best, thank you.

                  Mike

                  E

                  Exactly as described. I love it my miles per gallon on the highway or approximately 25 miles per gallon now at 78 miles an hour on cruise on level ground. Very happy. Not to mention all the extra horses

                  Jerry

                  MCcool

                  Works great thanks

                  Tyler

                  Birtciel

                  Great feedback with issues with software. Very responsive and helpful. Great customer service for products.

                  Willimam

                  Alexander

                  EGR kid was a breeze, for me at least. Everything I needed was in the kit. Only thing I want to say to help for future kits, is that the gasket for the intake neck/tube, it was bent and on the verge of tearing. I was able to reuse the original one on my truck since it is a very low mileage truck. Otherwise, thank you and hope I can find something on your website I can use!

                  Anthony

                  Bran

                  Worked great, will use again if needed!!

                  Dale

                  Cagley

                  Ordering process was great and everything arrived quickly and intact. The GDP tunes seem decent although there is some smoke on level 1 where I wouldn't think there would be any. Overall very satisfied with the product.

                  C

                  Gilliam

                  Yall did great! Fast service and overall great experience!

                  Travis

                  Puryear

                  Very satisfied with the results of the Tow Haul tune, good service and fast shipping. I do however like talking to someone on the phone more than communication thru email. (I'm just a little old school I guess)

                  Mike

                  Moyers

                  Hey, it all went well the freezer did the trick (on mm3), it all went back to stock and then everything loaded on. It's awesome, I am very happy truck runs like a dream transmission is buttery soft. Very impressed. Thanks for all your help and good service ií will definitely recommend you to my friends. Thank you again

                  Paul Morgan

                  Lawrence

                  Great customer support!

                  Javier

                  Hernandez

                  Yes very happy with both my orders

                  Nicholas

                  Estes

                  The truck is running pretty good now thanks to your tunes and email help. I ran the 60hp tune for a few days then loaded the 100hp. Ran a tranny learn session out on the interstate immediately after the flash. Truck runs better on the 100hp than the 60hp tune in my opinion. No rolling coal, just a little "coal dust" when accelerating. The mileage is fantastic compared to what it was getting before the turbo replacement and tuning. It was 13-14 mpg before the swap. Now running the 100hp tune, I'm getting 21-22mpg. Unbelievable! On a fresh refuel, I reset the mpg display on the truck. The first 125 miles saw 22.5 mpg! After five days of mixed driving, it was still holding 21.8 mpg. Now, the big question is: How accurate or valid is the PCM calculation and display? Who care? Before it was reading 13-14 m mpg. Now it's showing 21.8 mpg. That makes me happy and that a good thing. I will run a manual calculation when I refuel again in a few days to cross check. Thanks again for your help and patience.

                  Ken

                  Kilby

                  THIS WORKED AS IT SHOULD-NO PROBLEM INSTALLING -THANKS

                  Mark

                  Camarra

                  Absolutely amazing customer service and shipping. Have told several people to do business with you. Couldn't be happier. 5 stars all the way

                  Philip

                  Triplett

                  Awesome products at an amazing price. Everything was so simple to install and program. I would highly recommend your product to everyone

                  Charlie

                  Clonch

                  Very happy with my purchase great products thank you and I loved how fast it arrived thanks again

                  Peter

                  Rodriguez

                  Great kit. Truck runs great. I went from 16.2 highway mpg to 19.9 highway mpg. The kit did not substantially increase exhaust noise, the truck is still quiet for a diesel. I am very pleased. I can now go down to grand isle fishing and not have to worry about my truck saying in 50miles your truck will only go 50 mpg. What a relief!

                  Steven

                  Unkel

                  Awesome Great job 👏

                  Jeff

                  Cooper

                  Worked great! The kit had everything I needed to fix the issue.

                  Tommy

                  Johnson

                  5 star best of the best

                  Tryhard

                  Very happy with the kit, everything fits and performs well.

                  Joe

                  Murphy

                  Exactly what I needed and wanted.

                  David

                  Murphy

                  Wow what a difference should have installed a raceme ultra years ago. Truck runs great

                  Paul

                  Erickson

                  I am very pleased with my purchase!! The only thing I wish I would have got was the pyro that goes with it. I'm saving now so I can purchase that in the near future. Thank you so much!

                  Mark

                  Lujan

                  Well let's just start this out by saying I have a 16 ram 6.7 and I ordered the ezlynk with the LION package shipping was very fast and everything was complete I deleted my rig it took a complete weekend because we had a little hiccup with the ezlynk not hooked to a technician but as soon as GDP opened the problem was completely fixed the five position switch was perfect and everything functions great the tip for the 5in exhaust is completely over the top but as a dump would look great I'm very pleased with the tunes just took my camper on a 80 mile journey and have ZERO complaints now the truck is a beast I highly suggest you go with DIESEL LION for the simple fact that it was very easy to install and use ...... on a side not I do also recommend headstuds!!!! Definitely worth it THANK YOU DIESELLION.COM for everything I will be sending business your way with all my friends

                  Casey

                  S

                  Exhaust came in on Tuesday. Well packaged and perfect box. Got the truck completely done today. Slow day at the shop so I got it all done. I want expecting that much power honestly. What a difference. Already 3.5mpg better. Truck is a monster now. Shocked really. Sounds sick too!!!! Thank you guys for the product, communication. Perfect. It's like a new truck.

                  Harrison

                  Lansdale

                  The service that was provided was phenomenal. Couldn't have asked for better service. Placed my order and arrived on a timely manner taken into account I live in Louisiana. Truck sounds great. Thanks again.

                  Josh

                  H

                  Very happy with my order. Could have used some instructions on the install. Thanks Youtube. Also don't really understand the trans tune. Didn't get any verification it was installed on the tuner or even how it is installed. Don't even know if I really have it.

                  Tracy

                  Funderb

                  Works as it should. Quick shipping

                  Chris

                  Quacken

                  This product is really great. It has significantly improved the fuel mileage, going from 23 mpg to 28 mpg. On top of that, the engine now responds much more quickly when taking off.

                  Dennis

                  R

                  Very pleased with everything I got everything went pretty smoothly and is working great! Thank you guys! Would definitely shop again or suggest to others. Only complaint is on the 5-in downpipe it is a rather tight fit and kind of touches the frame there maybe a slight Factory dent or something

                  Jude

                  Gray

                  I am really like y'all customers Servies Very helpful.

                  Rodrigo

                  Luna

                  Awesome fast shipping

                  Mike

                  Bumpus

                  Everything I have ordered so far has installed and functioned without fail. Shipping has been prompt. Customer service has been knowledgeable. I would recommend these products.

                  Joe

                  Murphy

                  finally got it done. amazing power difference and I think the fuel economy will be better when I get through playing with it.

                  Clayton

                  Keenan

                  Works great thank you so much 5 stars

                  Jamie

                  Moore

                  Very happy with everything 5 stars

                  Kelly

                  Hatfield

                  A PLUS. Everything was perfect. Tunes work as they should. Drivability is better than factory programming. Very happy and will buy from again.

                  Keith

                  Weston

                  Product was not really compatible with the C/C as turbo is smaller so GDP will only give me 1 tune. I understand why but, I bought the 5 position switch was so I could adjust power as at times I do not tow and others 30k lbs. Other than that like the tune and GDP tech line was very, very helpful So can't use the 5 position switch but will keep until I install a larger turbo as per GDP. Thanks for the product and it really sounds like a truck now.

                  Bill

                  King

                  Great service. Fast shipping. Great product. Will do business with you guys again!! A++

                  Joe

                  Caddick

                  Good service prompt delivery!

                  R

                  Bersano

                  Hello, your kit worked awesome. No issues at all. Truck runs great. Thank you

                  Sun

                  Man

                  I just finished installing the RaceME Ultra and complete EGR, exhaust system kit. This woke my truck up like never before and it runs great. Technical support was a great help and Michael answered all my questions in a timely manner. Looking forward to many miles with no check engine lights. Thanks again for all your help.

                  Doug

                  Miller