-
September 2024 by Corrie George
Massively helpful team- even after the sale has been made .
It's rare to get good customer service in this space - but these guys actually answer the phone, they follow up and help with any assistance needed .
They did a proper build on my C7Z06- the car is very impressive- the attention to detail is incredible and the car runs so well.
I got my car back clean, in good time and was blown away by how fast it is.
I don't recommend a lot of shops in this space but these guys know their stuff.
Bill, Fran and Eric- thanks for the great experience and the awesome build .
-
July 2024 by Marc Mejnartowicz
I did research on these guys for 3 years before I pulled the trigger on my 2017 6th gen automatic A8 I had already had an awe track edition exhaust e85 flex fuel and 1 in and 7/8 Cooks long tube headers on the vehicle before I drove 3 hours to drop my car off for the RPM boys to finish off my dream build I had hoped to be 570 rear wheel horse on e and 550 without first of all I live in Connecticut and will not give names but was told by everyone I talk to that was unrealistic I had asked bill before I dropped the car off if that was realistic expectations on an automatic because they always come in less than manual and he said that was a reasonable expectation. No promises well they did their cam Frankenstein heads. Atomic MSD and ripped out my k&n cold air intake and installed the rotofab as well as the 103 Nick Williams throttle body Fran and the RPM boys exceeded my expectations and smashed it Gave me my car back in excellent condition. Not a scratch to be found and we did 586 rear wheel on an automatic My only disappointment was the video on my car they didn't acknowledge that that was the highest na automatic build they have put out on video I don't know if that was because they were busy or They didn't do the exhaust and long tube headers anyway, take a bow RPM best in the world
-
July 2024 by Ethan Sauder
Fran and Bill took good care of me when I got my car tuned after purchasing their LS7 head kit! Very reputable products and excellent tuning.
-
May 2024 by Elijah Nichols
Bought a car Fran built and he had taken the time to answer all kinds of questions I've had!
-
April 2024 by Hewig Isidore
I am an owner of a 2016 Cadillac Escalade with 6.2L L86 engine and 8L90E transmission. My experiences with Race Proven Motorsports has been nothing but exceptional. I have a few performance bolt-ons to go along with my 93 Octane Tune that I received. This is a top-tier Automotive High Performance Shop and the staff are a class-act. I was treated very well when I called to inquire about remote tuning services. Fran is a savant when it comes to tuning and high performance. The job that he did on my truck was absolutely perfect. From start-up, to idle, to cooling fans setting, to drive ability and WOT performance is a night and day difference. No matter where you are in the country, if you have a late model GM car or truck. This is absolutely the best high performance shop any GM car or truck enthusiast can ask for. Trust me, you will NOT regret it…
-
April 2024 by Michael Steiner
Just picked up my car today (was ready on 4/13/24) but with a 3.5hr drive was the soonest I could get there and had dropped it off on 4/4/24 for a heads and cam stage 3 ss camaro package and drove the car home with not a issue, car runs amazingly smooth and sounds even better. RPM was absolutely fantastic to work with and will 100% be returning when I'm ready to put a motor in and go procharged. If your looking for quality work I 100% would suggest you Email Bill and he will help get you set up with whatever your after and responds very quickly to any questions you have. The tune fran has on the car is absolutely perfect. Super glad I reached out and got my car in before this spring. Will recommend them to everyone with any cars they work on.
-
February 2024 by Chuck Jefferson
Excellent. They could manage those lines better for check out
-
February 2024 by Tyler Stokes
Had RPM do a stage 3 on my Camaro and it turned out amazing. My guy Matt did an excellent job making it look and run great. Thanks again to everyone
-
February 2024 by Paul Sawitsky
Excellent work and honest people. They installed the STAGE 4 PACKAGE on 2015 C7 Z06 Corvette, no meth no e. Car performs beyond my expectations. 737 horsepower 777 lb/ ft of torque at the wheels. Totally reliable. No problems. A great dependable street car. Highly recommended.
-
November 2023 by Rocco commisso
A+ Ive have multiple cars built by them and all were awsome builds with great results. There work is clean and looks like a factory build when done . If i ever had any issues with my cars they were quick to address any issue i had. I would definitely recommend RPM to anybody that wants the most bang for there buck. Nothing better then tax free mods. Thank you Bill,Fran and Eric for building me some awsome rides!!!!!
-
November 2023 by Dennis Nardone
Stage 4 being done on my 2018 ZL1 along with a few other extras.. Fran and crew top notch
-
November 2023 by Kevin Kelley
I’ve made a number of purchases from RPM and have always had great results with their products. (And quick shipping) Their B3 cam for the LS7 is simply the best. I had an unfortunate engine issue that wiped out my first B3 cam and liked it so much beforehand I went back with another. You just can’t beat that power curve!
-
November 2023 by Evan Q50RS
Terrible customer service on the phone. Very rude. I wouldn’t recommend them to my enemy!
-
November 2023 by Christopher Taylor-Durr
All your LT4 parts needs!
-
November 2023 by Chas Hopkins
Always look forward to watching there new videos/ posts. Even like to re-watch old videos
