WOW...I love yall already, this forum is the best on the internet for sure.... THanks for all the support and input. The stock KA24det weighs a monsterous 598 lbs with the transmission in the car, so maybe it's not AS LIGHT a one would think, so the small block won't be that much of an increase....percentage wise... Let me clarify as well...I will be drifting 3 days out of the year and if it doesn't drift, I won't be sad, I'll just buy another 240sx and keep the stock motor for drifting. This build here is designed to be a badass, street car with a choppy idle and wicked torque for light-to-light ecstacy. BTW, i just turned 20yrs old, i forgot i'm not 19 anymore, haha.

Anyway...long story is.... help me build a HOT ROD, not necessarily a drift/race car. Thanks everyone once again!