Highlights

  • Again, unbelievable! I love the new super sport! How do you do it? It’s a completely new car. Blown away, just blown away.
  • Best money I ever spent on my ZR1 to date. Jim Mero’s mag ride update.
  • Boy, it is like driving a different car and what a fantastic improvement in the driving experience!
  • Both tour and sport glide over bumps, the body motions are much more balanced. Steering is more responsive. It’s still a Corvette but no more dash rattling over the bumps.
  • (new) I was skeptical when I first heard about the upgrade,  but no more. Awesome upgrade!
  • I now love my 2009 ZR1 even more. The MRC upgrade is simply awesome. 
  • I cannot overstate what a difference the upgrade did with my ZR1. I am beyond amazed with the improvement it made.
  • All around more comfortable and highly manageable when driving aggressively.
  • Within a couple of miles on very familiar roads, I knew that the New Tour setting brought a much higher level of composure and suppleness over bad pavement without any sort of marshmallow feel.
  • For a Corvette owner, this upgrade is like a blessing from the Pope or a guitar lesson from Hendrix.
  • Bumps in the road are now absorbed much, much better. Ride and handling is so much better.
  • The best upgrade I have done to this car.
  • Tour mode is fantastic, it rides like a new car. Super Sport is fantastic as well. Perfect cornering but great over the bumps.
  • I will be recommending this upgrade to all our clients with MRC
  • I noticed an immediate and impressive improvement in the way the car rode and handled over rough surfaces using the new calibrations.
  • Already we sense a wonderful difference! The Vette drives better than ever!
  • What an amazing difference. I noticed it as soon as I got out on SR-22
  • Honestly, if you’ve thought about this mod, go ahead and do it. For $325, I promise it’ll be the cheapest mod you make with the greatest results.
  • I can’t say enough about how dramatic the improvement in the ride quality of the car is.
  • The MRC upgrade is wonderful. The more I drive the GS the more I enjoy the feel of the ‘new’ car.
  • I have intentionally kept my car completely stock . . .so doing this reprogram was my first and only modification. I have absolutely no regrets . . . the suspension is clearly improved.
  • My ZR1 rides and behaves so much better. By far the best money I have ever spent on this car!!!
  • America I am convinced that this is one of the best changes that I have made to my 2011 C6 GS.