ls1ya

iTrader: (2)

Might sound like a lot but which one for 500rwhp all motor, daily driveable, 1/8 and 1/4 mile track days about 10 times a year or less, and occasional street runs? All would have a wiseco pistons, the 370 or 376 would get a stock crank and rods, the 408 wiseco/k1 rotating. Now why? Im trying to put it together on a budget.....not cheap though.

94dragbird

iTrader: (6)

Wrong section but if you want 500whp and daily driveable on motor you need to do at least a 408 if not bigger

Detoxx03

iTrader: (14)

Cam only LS3's make 470-490 all day. Heads and a intake and you have a stout all motor car not to mention it can be stroked to a 416.

litle88

iTrader: (20)

^^^^^ agreed^^^^^ It's going to be close and I'd just go 416.

Ps there's no such thing as budget Ls's anymore lol. IMHO do it once and do it right. GL