Ok so here it goes i have a 00 obd 2 gsr with some minor mods done to it
jun 3s the whole head package ,jun ecu,skunk 2 intake manifold,jg edelbrock throttle body,aem itr intake,wires,plugs,fluidyne radiator,t-fal fans,v-afc,dc 4-1 header,no cat,skunk2 exhaust,rc310 injectors and some other stuff.I guess what im realy trying to get at is i wanna make more power so im swapping out the intake manifold to ITBs and getting the dart block that has been overbored to 85mm,now i know that a lot of ppl are goin with a stroker kit but i just want to overbore,im also going to be running 12.1 compression on the motor and changing out the ecu to AEM.
Does any one know of a set up like this and what kind of power it makes my goal is 250whp.
Can it be done ?
im open to any suggestions
THANX

 

It's been done, but it ain't easy. You will need bigger injectors, a better header and exhaust,a good head porting job, and the AEM you are getting to tune it all. You might also want to bump the compression into the 13.5+ range.