Several companies have already seen great power increases in the C7 Z06 by uncorking its intake and exhaust along with using a touch more boost, but as far as we know, Vengeance Racing is one of the first tuners to introduce some ported heads and a cam into the mix.

Several companies have already seen great power increases in the C7 Z06 by uncorking its intake and exhaust along with using a touch more boost, but as far as we know, Vengeance Racing is one of the first tuners to introduce some ported heads and a cam into the mix.

Several companies have already seen great power increases in the C7 Z06 by uncorking its intake and exhaust along with using a touch more boost, but as far as we know, Vengeance Racing is one of the first tuners to introduce some ported heads and a cam into the mix.

Like Alicia Keys said, this...'Vette is on fire! OK, enough with the shenanigans. In all seriousness, this ProCharged C6 Corvette 'Vert is wicked. Watch it hit the two-step and spew flames so big that tailgaters would surely be instantly incinerated!

We've been following this 4th Gen. Firebird since it was a heads and cam, T56 car back in 2011 and it has gotten progressively faster as the owner made the swap to a TH400 and further honed the combo.

Some of you might remember this Cadillac CTS-V from a post last week where we highlighted it's bottom 9-second passes. Well, with more tuning he's finally dipped into the 8s! This is a full-weight Caddy with a built motor, ported factory supercharger, 15psi of boost, and a 150-shot of N2O!

CamaroOpenerFew things in the muscle car world are as easy on the eyes as a clean 4th Gen. F-body, especially an Arctic White Camaro SS that's sitting on aftermarket wheels and slammed on the deck.