Anthony c.
Had a lot of mechanical issues so basically did not give them time to send tunes back and forth. I’m not a fan of the email back and forth. Emails can be misleading. I would recommend people having vehicle 100percent ready for tune if not it’s just waste of money until you get it right. The lady that answers phone is very nice and knowledgeable. I may try again once car has all the correct sensors in place for them to tune.
Jason F.
First time using mail order tuner and the process was simple and my car runs great. I built my car on a budget and I was nervous about how everything would work together. I have different heads, intake, bigger injectors and the chopacabra cam kit. The car is very responsive and reliable. Casey responded quickly to my emails and even called me to let me know what I should do next to free up more horse power. Highly recommended
EDGAR B.
Great Job tuning the 81 Corvette LS swap. Drives like a dream
charles t.
Totally satisfied , awesome experience, did a 6.2 / 6l80e swap in my OBS dually was running like shit!!!! MOT got it running like a brand new engine should.
ROBERT B.
THE CUSTOMER STOPPED IN AFTER A WEEK AND LOVES IT.
Peter K.
Very helpful and very knowledgeable. Will get your ls dialed in
Chris W.
Was very responsive and helpful and went the extra mile to get everything right will definitely be using again
Customer
Excellent customer service, was consistently back and forth with me.
Very quick, never left waiting. Highly recommend.
Robert L.
The kids truck we put the tune in ran and drove great all the way till he lost the head gasket. He supposedly is gonna pull the motor and start from scratch but just as always, the truck ran great just from the initial tuning.
Joshua F.
2007 Sierra definitely woke up it up. They have extremely fast response and very helpful. Definitely recommend and will be using MOT on all future projects!
samuel l.
Great tune for both vehicles stage two choppa cabra!!!
Wyatt H.
Great service! Was quick to respond and very patient with me while I worked out an o2 sensor issue., but it’s all settled and my truck runs great!
Ryan M.
its running great! we will send the new log in shortly we just got a transmission issue solved and are on our first drive now @40 miles of break in. had a small vacuum leak and got good fuel in. thank you for all of the support . I highly recommend you to everyone and am looking forward to doing business with you guys!!
leonard F.
Awesome tuning been using Casey for long time on customers stuff and this one is mine runs good over 20mpg
KASPER PERFORMANCE EDGE A.
Always spot on and easy to work with. Thank you for that!
Jesse K.
Fast reply
Easy to understand
Car runs great 3000 miles since tune
bruce c.
tunning you do is excellent, very pleased!
We will be sending more
JUAN T.
2002 Chevy avalanche 5.3 with tsp stage 1 truck cam, tbss intake manifold, 92mm throttle body and the truck runs good, faster than the last tuner and very good fuel consumption for a old cammed 5.3
Trenton g.
Great experience. We were able to get the car tuned in a day and it runs great. Will definitely use this service again.
JOHN S.
So far it has been a really good experience. The engine is running great. Thank you.
American Custom Cycle and Auto
Jeff M.
Painless process and easy service. Will be using again.
Isaac B.
Easy to work with tune feels spot on! Happy with it especially for the price
Danny H.
Very easy to do sent emails back and forward about 5 times and it was perfect , I will be doing another very soon
Garrett S.
Fast and amazing service, truck drives so much better and i definitely recommend. Had tune ready within a couple hours of submitting the order
xavier o.
straight forward and easy to communicate with, fast responses as well!
Jackie L.
As always, the service is phenomenal, and so is the product. For the first time ever, the truck I am building didn't lope when I flashed the tune. I knew it wasn't the tune, but responded to the tuner and asked for some insight. He had me do a quick datalog and send to him. Once he had the datalog he pointed out a few pieces of data and that put me on the right path to fix the issues preventing the lope/chop......and it was mechanical. I've bought 5-6 tunes in the past and will continue to buy tunes in the future, on all my builds. A+++++
john p.
It feels good so far haven't really pushed it. Picked up a Lil tap sounds like the gdi lifter .. waiting for it to reach then will let you know
Lane B.
Got my second tune from MOT and its been a great experience. I am still working with them to fine tune but very happy with their service.
Stephen R.
O411 PCM swapped, 7.4l K2500, 120 k miles, 4.10:1 gears
Thanks to Casey @ Texas Speed 15.3 MPG !
Runs a lot smoother than ever. Has a noticeable power increase. The motor just seems happier than ever. Unheard-of gas mileage. First tune sent was good, but he didn't quit till it was awesome. Money well spent !
Julian B.
Great Update for my Chevy.
Runs perfect. I Love it.
Timothy T.
My experience with mail order tuners was fantastic. Extremely responsive and very easy to work with. Had my LS3 SS Camaro tune cleaned up and good to go in to time. Very satisfied with their service and highly recommend!
Jim M.
This team is the best! Extremely knowledgeable, courteous, prompt company that is tops in the field of tuning. They work with you to get the results desired and communicate every step of the way. I did the mail order tune option and the results are outstanding! Would recomment them to anyone in need.
Robert W.
Of course we are waiting to add our TC upgrade...then we will revisit ...but to date and what we have accomplished we are golden!!!
Casey, found out my neighbor is installing a SC on his Cadillac Escalade, I told him about MOT...think he will be reaching out soon!! do you offer any referral discounts???
Michael H.
Great company to work with! I will definitely contact them again in the future!
Greg T.
Very user friendly, Super helpful and easy to work with!
Sean C.
Very good service! Extremely quick around times. Would recommend!
lance f.
Used Mail Order Tuner for many vehicles and always with great success! Quick and receptive! Will continue to use for all our LS/LT tuning needs!
Brenton K.
Great customer service. Super fast turnaround. My favorite part was they answer the phone and reply back to answer questions. It was awesome to feel the difference through all of the retune sessions. Casey is top notch. I would recommend to anyone with tuning needs.
Cory B.
Once again, the team at Mail Order Tuner has been incredible to work with. Extremely prompt with their responses and revisions, and always insightful and willing to help us move in the right direction. Highly recommend these guys for all your tuning needs!
Brett A.
very happy with our tune
Charles N.
Casey is great to work with to dial in the car. Very happy and will definitely work with mailordertune in the future.
Tristan B.
Great to work with! Helped me navigate my custom ls swap in my third gen camaro!
Todd Y.
Great people to work with easy proses if you have the basics of using HP TUNERS. Maybe somewhere in the confirmation email have a message of what to do after your order is placed. You have to send your Stock tune to a different e mail after that everything is well explained in the you tube videos! Great tow tune 2003 Silverado 2500 6.0L!
Customer
We use mail order tune all the time. perfect every time!
Flint C.
Casey is very intelligent when it comes tuning LS motors. Highly recommend.
dessin l.
This last tune was a straight forward tune up for a customer from Casey for a silverado. Turned out amazing as always. We have used Casey in the past for a few other cars, including our personal vetts. Its been almost 2 years now and he nailed it! These 2 cars get driven hard every single time they fire up and have not had 1 single issue! White vett motor was rebuilt with a massive cam and Casey nailed it even on first start up. Black vett was retuned from him and easily picked up another 50whp if not more! We here at proline auto recommend Casey to everyone! Don't hesitate to have them tune your vehicle! Very knowledgeable, very fast, and professional! As long as they're around we will always use mailorder tunes!!!
Joe B.
After dealing with less than desirable factory transmission and ECM tuning in a 2017 GMC Sierra 1500, Casey with MOT was able to get things shifting and running like they should, making a huge difference across the board!! Thank you guys!!
Chad C.
Very easy to work with. My favorite thing about them is their promptness. We received the tunes and revisions extremely quickly!
Michael S.
Good. Quick response from time order placed and helpful
Dustin W.
Fast response and helpful diagnostic to work through some mechanical issues
Robert C.
Fast and efficient correspondence with personal tuner. Sent stock tune file, received new tune, sent data logs, they sent a new tune and the truck runs great. 100% would recommend to anyone. These guys are pro status.
Cody T.
very helpful and great communication. I'm very happy with the tune seems to be running great.
Stephan D.
110% recommend Casey to get your LS powered project dialed in!! First time doing a remote tuning process and very happy with the results and fast turnaround. Had a small issue with my o2 sensors that was diagnosed very quick. No greater feeling then that first drive after a multi year project hearing a cammed LS scream!
Matt Y.
Great people need doing tubes for me for a few years and always do a great job
Thomas G.
Most definitely the easiest tuning experience i have ever had. I will 100% be coming back for future builds!
Ian R.
I think the tune I got does very well for a baseline tune and serves a good starting point for more refined tuning of my vehicle
Brad H.
Second time using MOT. Cammed LS fires right up first start. Great quick service.
Mark B.
Absolutely amazing service. Casey tuned the 5.3 LS in my 2009 Envoy Denali and it has wayyyy more power. . This is the third time I have used mailordertuner and I could not be happier with the results in my high performance vehicles - Supercharged 408 stroker in 2005 CTSV, 421 stroker in 2007 TBSS and mostly stock 5.3 in 2009 Envoy Denali
Thanks so much mailordertuner crew....
broc c.
These guys are the true pro's. They are super quick to send updated tunes and got me dialed in! I have used them for two cars with texas speed cams an they know how to get them running and shifting perfect!
Brian H.
First time I’ve gone this route and doing email tuning was a great experience. From the detailed vehicle intake page, and readily available info through the process, a few logs and my Tahoe was more alive than ever. Casey’s revisions were prompt and on point. The help through the process was eye opening to what he really goes through to make this process possible for people at an affordable price and without having to schedule a date and wait for a tuning shop to be able to enjoy your ride! Thanks MailOrderTuner!
Micalson B.
84' C20 Ls swap. GEN 4 5.3 LS with summit 8719 cam, 6l80e transmission. Truck wouldn't run after start up and kept dying due to using LS7 MAF sensor on my set up. Casey got it running after the second log run and after he fine tuned it. He is very professional and a true tuner that I've ever worked with. Truck runs smooth and pulls hard, I love it. Will definitely be doing more business with future swap i be doing.
Robert L.
I think only my third time tuning with you. But all of them have been great. And you’ve been very patient with me. Thank you very much!!
Justin P.
Very fast turn around. same day email responses usually within a hour or so. very happy with customer service and knowledge. I own a auto repair shop and used this for a customer car and was very happy with everything, if I ever need to do a dod delete again I will gladly be a returning customer.
Skyler T.
Knowledgable and fast, truck is running great
James M.
I reached out for an email tune as I have HP Tuners. I filled out the form and quickly received a tune for my 2012 GMC Sierra. The instructions and support are top notch. I loaded the tune and went for a drive. I'm extremely pleased with the results. The truck drives better, is more fun, and gets slightly better fuel mileage if I keep my foot out of it but to be honest I can't. Thanks for providing an excellent service and even better after sales support.
TROY H.
Very helpful and thorough.
Matthew L.
This is the 6th New tune that i have done With Mail Order Tuner! Casey is the Man. Always prompt and to the point. The cars have always made great power.
Steven S.
They are very good to work with doing the email tune. Quick response with initial tune and updates after data collection from road tests. I would definitely recommend Mail Order Tuners for supoort on your custom tune.
Brian R.
Always on point with Email Tunes
Michael A.
Initial tune got the engine running. However, we are having a few issues (not tune related) and need to work them out so we can get a data log back to refine the tune. Overall, very happy with the tune.
Nick C.
They where very helpful and understanding when I had many questions
Joe P.
Runs great! Still have to send off the daya log for a freshening up/dialing in. But so far so good.
Jeff P.
If you are searching for a tuner, stop looking. Casey is awesome and will take the time necessary to understand your build and your goals. He is a great communicator and turns the tune around quickly. He stays with you until your goals are reached and you are satisfied. Thank you Casey. Look forward to working with you again in the future!
Nick D.
Tune worked great was able to help me understand a few things and i have 0 tech knowledge on vehicles.
joe v.
Hi Guys
Car runs Fantastic! Thank you
You dialed it in perfect.
Patryck E.
Truck started right up with the tune he sent me!
Dwayne C.
Casey and his team do amazing work. Great customer service
nicholas t.
Fast response, great to deal with and makes the remote tuning process very easy !
Justin B.
My truck runs great has no issues really recommend this if your looking for an easy process/ option of tuning.
Douglas K.
So happy with their service.
I'm a hybrid guy. i'm comfortable with jets and springs as i am with computers. I bought the HP Tuners suite and used youtube and some online stuff and had success. until i didn't. I got to a poijnt where every change I made made problems. I found these guys and sure enough they smoothed out my drivebility and confirmed (most importantly for me) that what I saw for WOT was legit. A completed tune for the cost of two tires? Priceless. Please use these guys. They are the real deal. I'm thrilled to be a part of this. I cant wait to put a power adder on her :)
p.s. my significant other wants to drive my Tahoe now so be warned
bruce c.
we have not been disappointed
ONLY Casey and his staff at mail order tuner will do our tuning
Joshua R.
Several tunes done by these guys all been fantastic.
Jeremy H.
Excellent communication. Received new tune files within hours of sending a new datalog. Car feels much stronger. Runs like it should have from the factory.
Travis S.
Phenomenal Tuner, our only tuner for all of our in shop work. From LS Swaps to Cam installs and anything else they deliver the best, most street friendly tunes I have ever seen. Fantastic work as always!
Highly Recommend!!!
Jesus R.
Awesome Service! Very knowledgeable and definitely knows what he's doing and talking about. Very quick responses and very patient.
My truck is running better than ever all thanks to mailordertuner highly highly recommend.
Joshua R.
Tunes have all worked Great have had several done by these guys.
michael h.
Better than advertised
Matthew G.
Super easy process and appreciate the patience from mail order tuner for a first timer! Truck is running great and couldn't ask for any more!
AUSTIN H.
Great tune, great service!
William C.
Casey was very easy and knowledgeable in tuning got me up and running. When a lot of tuners didn’t want to tune swapped vehicles thanks again Billy Comerford
Ethan M.
Excellent service and quick turn around time . Product is by far the best out there.
Alex Q.
Worked with Casey and he was prompt, provided information and got my truck running quickly. I will use again and encourage anyone who needs a tune. Casey is your man. Thank you brother!
Chidiebere I.
After 2 attempts by 2 different tuners , by far u guys did the best , hands down u guys are tuning geniuses... I'll see yall when I upgrade to a turbo for my hummer h2!! Thanks !
Kendrick G.
Great customer service, support was very fast
Mike H.
Very great experience. Really made my car fun to drive. And has a lot more power. 5.3 with a cam and headers in a 98 Camaro.