it all depends.

FIgure to do a 2JZ RIGHT, its a $12000-14000 investment, it CANT BE DONE FOR CHEAPER.

THats buying a GOOD Motor, replacing the oil pump, timing belt, water pump, cam seals, rear main, front main, tensioner, headstuds, etc.

Thats buying TDF mounts, DSS driveshaft, ALuminum radiator, fans, exhaust, downpipe, FMIC and piping, SAFC, tach adapter and speedo adapter so gauges work, etc etc etc

with that budget you could prob doa cheap single conversion too.

personally, id just do an SR20DET, its cheap an easy and with minimal mods you can do 300whp.

I mean come on ken! are you really going to want a 500whp SR20DET?

Youll be happier with the SR20