need help with fuel injectors

[jasbadmp3]

Hey guys I need help with a problem i ran in to on my build this weeek end i bought new injectors off a buddy of mine and they are not the right size injector can i get away with using my stock injectors for the turbo upgrade im doing im only running 7 psi and i got a msp ecu and a ss afc v2 all on the way for this build but i need to know if i can run the stock injectors and not run in to fuel problems thanks guys help me out. (uhm)(mp3blue)

 

[MP3Night]

Yeah you can use your stock MP3 fuel injectors

 

[jasbadmp3]

ok it will still be ok if i run my new 255 fuel pump then to right

 

[KrayzieFox]

You don't need either of those to be honest with ya. Stock pump and injectors will do just fine..

 

[justanothermp5]

+1, im running stock inj. and fuel pump on 12psi with no problems

 

[jasbadmp3]

did you do any internal motor work to run 12psi i want to run 10 but idk with just doing new 9.1 pistons with stock cranck and rods i think 7 would be safe.

 

[justanothermp5]

yea i have forged pistons, forged rods, arp head, and arp main studs
i just finished rebuilding my engine in December

and you wont be able to do just pistons or just rods btw, the pinston pins are different with aftermarket pistons and rods so you'll have to do both
plus the rods are the things that go first anyways

 

[jasbadmp3]

thats great well i guess ill be getting rod now to, better to do
it now then have to do again later