Brian’s car has 200,000 miles on the odometer and his valve springs were extremely weak.  After Jorge completed the installation of new Mace Stage 1 camshafts, valve springs and retainers, his car picked up 100 whp at 6,500 rpm!

That’s going to make a huge difference the next time he’s at the track!

#TapoutTakeover   #WontTap   #UnderPromiseOverDeliver   #BreakRecordsNotParts

Michael’s been at our shop several times for go fast parts, pushing his car further every time he came back. Originally, he was driving an M6 Phantom Grey coupe and worked his way up to the Purple Belt Package.

Fast forward to this year and he found a pristine blue coupe with an A8 transmission and wanted to to see what the auto side of things looked like. We completed another full Purple Belt Package and it’s safe to say Michael was thrilled with the results. More horsepower never disappoints!

Paul from Maryland just picked up a new to him 2017 ATS-V with M6 transmission.  He brought the car to Tapout headquarters and requested Blue Belt performance upgrades.  Even with catted downpipes, we were still able to set free another 100 whp!

Donny from Illinois has a beautiful 2016 ATS-V with only 16,000 miles on the odometer.  He came in last year for our Blue Belt Performance Package.  After one year of driving around with another 100 more whp, he decided it was time for another hundred.  Jorge the Magnificent installed all the fuel system upgrades required for Purple Belt and then we completed custom dyno tuning.  Now Donny’s car produces 627 peak whp, which is 200 more than it came with stock!

Carlo drove all the way from California to get the Blue Belt treatment on his CTS-V Sport. We completed our usual general overview of his car to make sure everything looked healthy before we proceeded with installing some of our go-fast parts and found that both the upper and lower intake were excessively dirty with oil.  This car had 117,000 miles on the odometer, so it’s normal buildup for that amount of miles. We got that cleaned up, completed our Performance Package parts installation and created a custom Dyno Tune and this CTS V-Sport is running even better than new!