Here in Part 2, we're going to finish up our LT4 with some good old-fashioned hot rodding techniques. Our Chevrolet Performance LT4 cylinder heads from Summit Racing offer good performance right out ...

The 2017 Chevy Camaro ZL1 is a monster. It's already proven itself by setting a sub 7:30 lap time on the Nürburgring. That was achieved in part due to the supercharged 6.2-liter V-8 under the hood. It ...

Sitting at the top of the Chevy Camaro lineup, the Camaro ZL1 brings some serious firepower to bear, throwing down with a factory-rated 650 horsepower at 6,400 rpm and 650 pound-feet of torque at ...

There are plenty of muscle car aficionados out there who might just look at the 2017 Chevrolet Camaro ZL1 and think "hmm... this is underpowered!". And with the golden bowtie having fitted the ...

If Santa Claus had to choose a muscle car to deliver his goodies this year, it would probably be the 2017 Chevrolet Camaro ZL1. We're not saying Santa is a GM guy, but the new ZL1 is the freshest ...

In Part 1 of our LT4 engine build (click here), we inspected, machined, and assembled our LT1 turned LT4 short-block at Trans Am Racing under the watchful eye of Mark Jeffrey. Mark has a long-standing ...