how much money do you have
a twin turbo kit is about $5,500 alone
fuel pump $110-$130
fuel injectors $360+ depending on injectors
why not get a 4.2L???
4.2L- $4,500(forged internals all the goodies) up to $7k! thats for the full engine, and w/e grinded cam you want
stage 3 heads and a...