GM High-Tech Performance Magazine

2009 Sema Show Vehicles - Web Exclusive

For the 2009 SEMA show the theme car this year was the 2010 Chevy Camaro which brings up the question of how many ways can you customize the 2010. more

Fastest 2010 Chevy Camaros - The Fastest 2010 Camaro List

Currently the quickest and fastest in the country, the Fastlane 2010 Camaro proves that a well thought out single turbo combination is always hard to beat. more

2000 Pontiac Trans Am WS6 - Street Terror

You have, probably (hopefully), heard someone say: "don't judge a book by its cover." Although originally rooted in a 16th century story by Francois Rebelais, we feel that there is no better example than Mitch Gaines and his beautiful 2000 Pontiac WS6. more

2009 Buick Grand Sport Nationals - Going Strong

It's hard to believe the GS Nationals are about to eclipse the 30-year mark, and even harder to believe that there are no signs of slowing down by the Buick fanatics. more

C6-R Corvette Redesign & 2011 Chevy Camaro Convertible - The Buzz

In anticipation of a single GT class for 2010 in the American Le Mans Series, Corvette Racing has decided to get a head start and redesign the C6.R for GT2 competition. more

1995 Pontiac Trans Am - Track Star

I first met Carlos Saberbein in, of all places, a hotel elevator. We had both just arrived in Kansas City for the LTX Shootout and engaged in the usual elevator small talk. more

January 2010 GM High-Tech Performance Letters - Off The Wire

First of all, let me congratulate you on an outstanding magazine. more

2007 Chevy Trailblazer SS - Mover And Shaker

We're not exactly sure what's in the Houston water supply, but we're relatively positive they should bottle it up and sell it as an energy drink. more

Pontiac's Important Place - Farewell Pontiac - Bumpin' In

My apologies to those of you who think Pontiac died in 1981; you might as well stop reading now. more

Miami Florida GM Scene - The Scene

Admittedly, Miami might not be the first place you think of when someone mentions an LSx obsessed town. more

2009 Orange County Auto Show

Happening October 15-18 the OC Auto Show is one you don't want to miss. Held at the Anaheim Convention Center which is only 15 minutes from the office; this was actually my first year attending the show and I wasn't disappointed one bit. more

Pontiac Trans Am - Street Heat

Modern dictionaries define the word "sinister" in many different ways, but we believe it could be summed up in this single photograph. more

The Tuning School's EFI Tuning Class - Knowledge Is Power

And, yes, your friends in the parking lot won't notice your new books or technical abilities, but this is much more important than those things. more

1999 Chevy Camaro Street Legal Cylinder Head, Camshaft & Intake Manifold Upgrades - Bookin' By The Book, Part 4

When CT joined the project car fleet, it was a bone-stock 1999 Camaro SS. more

2009 Pontiac G8 GXP - The Chief's Last stand

In many ways the 2009 G8 GXP is a very appropriate swan song for Pontiac: it has the most powerful engine ever offered in a Poncho, and its magnificent chassis and build quality would also have to be top of the heap. more

2001 Pontiac Firehawk ACT's Street Clutch Kit Install - From The Hip

This is especially true when you purchase a modified car like the 2001 Firehawk Melvin Benzaquen recently acquired. more

2006 Pontiac GTO - The Pursuit Of Perfection

In the world of high performance, building an all-out race car is relatively simple. You buy the best go-fast parts you can afford, tear out all of the "unnecessary" items like A/C, power anything, and the other seats, bolt on some rear tires and head to the track. more

2010 Chevy Camaro Induction & Exhaust Upgrades - Bump, Fiddle, And Flow

We first sampled a 2010 Camaro SS six-speed car in the September 2009 issue as Howard Tanner of Redline Motorsports (Schenectady, NY) brought his car to Englishtown Raceway Park for some quarter-mile fun. more

Chevy Camaro Z28 - Street Heat

This homebuilt street stalker belongs to Scott Engledowl of Texarkana, Arkansas, and has already gone as fast as 10.58 at 125.88 mph on motor. more

January 2009 GM Performance Parts - Cutting Edge

Looking to upgrade your valvetrain without adding a ton of weight and cost? more

1999 Pontiac Trans Am - Street Heat

As a mechanical engineering student at Purdue University, Kyle Humbert probably doesn't have too much free time on his hands. more

2000 Pontiac Formula - Street Heat

Michelle Halliwell of Bristow, Virginia, is the proud owner of this gorgeous Pontiac, and for good reason. more

2001 Chevy Camaro Project Car Paint Job - The Sti Killer

As you scour the internet and local trader magazines, you begin to feel like you already own your dream ride. more

Chevy LS3 Engine Camshaft Comparison - Battle Of The Bumpsticks

Check out our comprehensive comparison between the various LS3 and L92 camshafts that are currently out in the market. Featuring comparisons between all of the big boys including: Comp, Futral, GM Performance Parts, Katech, Lingenfelter, Livernois, Lunati, Mast and Thunder. more

1999 Chevy Camaro SS - Bait & Hook

The LSX community, although quite large, remains a very intimate and close-knit group of enthusiasts. From time to time there are "rogue cars" that pop up, seemingly out of nowhere, run fast and then disappear again. more