so i got my 240 the other day and i already have the sr20det in my garage for it. and i was wondering after reading some of whats posted on here what i could expect with the followint modifications...
300zx MAF
3in deep front mount
Arp head studs
Apexi 1.1mm head gasket
555 fule injectors
new walbro fule pump
and cant forget the turbo i was thinking... gt30r

any input would be gladly accepted and also how much sould the bottom end hold?

 

you need more than 550s, whats a 3inch "deep" front mount? thicknesss?
What are you doing from fuel management? manifold? ignition upgrades? exhaust? if you're gonna do head studs and hg, why not rework the whole head while its off??
just a few things to think about.

 

called out.

FACE.

 

i knew i was forgetting things but how much boost i could hold and how much hp?

 

that's such a vague question man. it depends on the tuning and your parts, your turbo, etc. you can't ask how much power will "x" part give me. if your asking how much the stock motor is good for then the answer would be a nicely tuned 400whp. but just because the motor is capable of it on stock parts doesn't mean you should do it i if you want reliability. work the head build the bottom end and tune it so you're aren't looking over your shoulder wondering if your motor is gonna blow up today or tomorrow. and before you ever do more power always do your suspension and braking. if you do it the other way around you will DIE!!! or hurt yourself.