The Pontiac G8 GT V8 is a Fast Sleeper With 6.0L V8 L76 Engine

The Pontiac G8 GT V8 is a Fast Sleeper With 6.0L LS Engine

[flagcityparts]

pontiac g8 came with a L76 6.0, they come with around 361hp factory but averaged around 355hp.
the block can handle up to 650hp using the factory rotating assembly with a pro charger.
if you build the engine by adding newer stronger sleeves, wiseco pistons, Texas speed crank, ls3 heads stage 2 cam, you can get around 560+ on 93 octane or more on E85.
same combination with a LSA can pull around 850-900+ depending upon cams etc used

[maurypack]

this shi look way better den a chrysler omm i fw this more

[nah]

Only the gxp has the ls still a cool underrated car tho

[kalani]

The GT does not have the Corvette engine. Stock HP is 355-361.

[DLP_Racing_]

I just got a G6 GT sedan shitbox for $600 and now I want a G8 😂

[youngdeemoney]

This my car on every single forza game 💯🔥🔥🔥🔥🔥🔥🔥

[shaneogallagher]

GT isn’t the vettte engine that’s the GXP

[LulBoatee]

Im trying to find one for sale but everyone on the marketplace near me is parting them out.

[MKhan-cnwc]

I couldn’t hear what you said, what model is it if I may ask?

[GoonieGamerz]

It was made for power and speed so it doesn't qualify to be asleeper car

[ImEvasive]

Stop calling it a corvette engine. It's cringe. The engine is a L76 that was only shared with the Silverado Vortec MAX. L76 was never seen in a corvette.

[weimaraners]

As a previous 09 g8 owner they do not make 400hp😂😂😂