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Featured GM Cars

Our featured GM vehicles include some of the finest late-model high performance cars found anywhere. From the Pontiac G8 and Chevy Impala SS, to the Cadillac CTS-V and the Chevrolet Camaro Z28, you will get a wide range of performance cars to drool over. Of course, each car review comes with the professional insight and car photos you’ve come to expect from GM High Tech Performance.

GMHighTechPerformance Blogs

2014 Corvette & 2014 Camaro
 Here are a few of cool videos on GM's new blog... more
Want Your Ride Featured in Street Heat?
We’re always interested in seeing what awesome GM performers our readers own! After all that work... more
Dubai Police Add Chevy Camaro SS to Force
The Dubai Police force has just added a new 2013 Chevrolet Camaro SS to its fleet of vehicles,... more
GM Says New 4.3L V6 is best in Torque, Towing for Full-Size Trucks
This summer, General Motors is set to unveil its new 4.3L EcoTec3 V6 powerplant for its full-size... more
Polly Trans Am
 Did you ever wonder what would happen if you built a third-gen to handle, but with a big-block and... more

GMHighTechPerformance Forums

Tire and rim setup
I just read a copy of Camaro Now summer edition title of article is "Pursuit Of Perfection A... more
93 2wd chevy c1500 4l60e to 4l80e swap
ok my truck has puked 2 4l60e's in les than 60 miles first one the truck lost all gears but reverse... more
LT1 questions
I have a built LT1 motor, and i was just wondering what the difference are from just a regular 350... more
TBI to carb swap on an 89 camaro NEED HELP!!
car has major wiring issures and someone messed with the VAST system so i am changing the dash and... more
Project V6 Firebird
[bold]I'll go ahead and start making a nice long post on my project. This will cover the tear down,... more
GM High-Tech Performance