VIDEO: 2016 REV’N Rods and the Heartland Tour
Rev'N Rods & Heartland Music Tour will be kicking off next month -- blending a road trip of muscle cars with country music, throughout the Heartland!
VIDEO: Centerforce Clutches Donimate at NMCA West
Centerforce Clutches can be found in all forms of racing - including autocross! Just recently they dominated in NMCA West's autocross competition.
K&N Cabin Air Filter Install and Review
Replacing a tattered cabin filter with one form K&N Filters.
VIDEO: A 500 hp Trans Am WS6 for the Next ...
The F-bodies of the last two decades are now trickling down to the younger Millennials living with a Trans Am WS6 in 2016.
Cold Air Inductions Hosts Sweepstakes to ALL GM EFI Readers!
Cold Air Inductions is hosting a sweepstakes that is open to all readers of GM-EFI! You can enter to win a complete cold-air intake system from the company.
VIDEO: Livernois Stage 3N Makes BIG LS Stroker Power
The Livernois Motorsports 3N Package will bring your 4th-gen in the modern era, rather quickly!
The Latest Bumblebee Camaro Has Been Leaked!
Transformers franchise film director, Michael Bay, releases first image of the next Bumblebee!
Video: Hawksā 5th-Gen ZL1 Sinister Package Puts Down 700 RWHP
Hawks Motorsports' Sinister Package for the ZL1 Camaro lends a whole new demeanor to the car - providing 700 horsepower to the tires!
VIDEO: Cadillac ATS-V Test Drive
Alex Roy from The Drive hops into a new Cadillac ATS-V for a test drive. Find out what he thinks of the models, and what he thinks isn't perfect about it.
CAR FEATURE: LT1 Trans Am Done Right
When Mark Little bought this Trans Am, it needed a little help. Today, the LT1 Trans Am is a head turning street car thanks to its new owner!
VIDEO: Donāt Count the GTO Out of the Performance Game
A GTO showed up at One Take to prove why these are great performance cars. Learn why you should be looking to pick up a GTO for your next track car!
VIDEO: ProCharged 2010 Camaro Widebody
This incredible 5th-gen Camaro widebody lives up to its aggressive looks. Powered by a built and ProCharged LS engine, the widebody will have you drooling!
VIDEO: The Last Pontiac Solstice
The last Pontiac Solstice didn't roll off without a proper goodbye. This video documents the employees' send off of the model.
Car Feature: A GTO’s Evolution
We all have that one car that we wish we never sold. For Tad Butitta, it was this TT GTO, check out what makes it such a special car.
VIDEO: Camaro SS F-Body Proves Itself to Non-Believer
When someone says they don't like an F-Body, that sometimes just means they haven't driven the right one. This Camaro SS will make you see the light!
VIDEO: Vengeance Racing at WannaGOFAST in Virginia 2016 Event
Check out what happens when WannaGOFAST and event sponsor Vengeance Racing take over an airport with some serious builds in tow!
VIDEO: The 2017 ZL1 10-Speed Transmission is a Game Changer
GM is debuting their 10-speed transmission in the new ZL1 Camaro. It promises to be the most advanced Chevy automatic transmission to date.
VIDEO: Dirk Strattonās C6 Driftvette Now Lingenfelter LS7 Equipped
Stratton Racing driver Dirk Stratton is hitting the drift circuit in his newly Lingenfelter LS7 equipped Driftvette. Check out what's powering his C6.
SHOP TOUR: GM EFI Visits AES in Chicago
We pay a visit to AES for a private shop tour. Check out the behind the scenes footage and information we brought back with us!
VIDEO: 6th-Gen Z/28 Camaro at Nurburgring Plus Spy Photos!
Anticipation for the new Z/28 has us losing our minds! Check out these new spy photos of the 6th-gen Z/28 Camaro to get an idea about what to expect.
VIDEO: Watch This 9-Second Blown G8 Zoom Down the Track
The Pontiac G8 didn't get the respect it deserved during production, but it's a hit now! A great example is this 9-second, blown G8.
VIDEO: Turbo LS-swapped Syclone Lays Waste to… Everything
This LS-swapped Syclone lays waste to everything in its path!
Car Feature: Slingshot Trans Am
Dealer optioned cars are as big as they were in the muscle car times, but this Slingshot Trans Am keeps up with that tradition. Check it out!
Car Feature: Colorado ZR1
While the trend of small truck modifying is on the rise, Scott Hamlin stands out with his Chevy Colorado. This totally overhauled Colorado is no work truck!
VIDEO: Vengeance Racing’s Lightening Precision of a Sequential Transmission
When Vengeance Racing put a sequential transmission in the fastest N/A 1/2-mile car, we knew things were getting serious. Check out this build on the dyno!
VIDEO: Showtime Motorsports Battles it Out with JDP Motorsports in ...
When Showtime Motorsports and JDP Motorsports duke it out with a set of Camaros in a speed/stop challenge, you know things are about to get interesting!
VIDEO: Flex-a-Lite Explains the Differences Between Expansion and Overflow Tanks
There are differences between expansion and overflow tanks, and how the serve your cooling system. Lisa from Flex-a-Lite breaks it down here!
GM EFIāS Guide to the GMC Syclone and Typhoon
We take a closer look at the GMC Syclone and Typhoon.
LS7 Powered DZ06: A C5 Supercar
The owner of D&Z Customs, Randy Johnson took a C5Z chassis and made it into a supercar. Check out this insane LS7 powered DZ06!
Car Feature: Thinking Different – With an HHR SS
One former fourth-gen owner sold off his F-body for something just a little outside the box - an HHR SS!