I think you've missed my point. With exhaust and a tune i made 320awhp and tq. With my little 2 liter.. Yet your 6 liter v8 struggles to get 330whp off the bat.. That's ****ing pathetic. Pontiac needs to learn how to tune a v8 from the factory or the size of that engine is beyond pointless. Why the 6 liters to make 330whp..?

Ferrari uses a 4.3L V8 and hits around 450whp, But you're right... i guess i'm the dumb import owner that bought a car that out accelerates, out handles and out looks your heavy 6 liter V8 right off the showroom floor. Jackass. Take your fanboy ass to the a domestic site to reassure yourself of your retarded purchase.
Look at me look at me, i can go in a straight line. Stfu. *****.