[CrimsonGT]

Just about finished installing full psc1 procharger on my 2004 gt and just realized the injectors the guy gave me are 30lb not 39lb like he told me are these going to be able to keep up with the added boost? I'm only running an 8psi pulley but if I run lean it's easier to pop
What do you guys think do I need to upgrade or will these work for my purposes?

 

[Coreyw428]

I really doubt they will be big enough, get 42's just to be safe if you can, they would be plenty and you would have room to grow... I could be wrong though, I haven't ever done any math for a procharger but when I was addin up everything for a buddy and his t3/t4 turbo 4.6 on 10 to 12psi 42s was close to what he needed

 

[CrimsonGT]

Yeah that's kinda what I was thinking just hate dropping 350$ on a part that I already paid for but I guess that's what I get for buying off Craigslist to save $$

 

[Coreyw428]

Yea, I bought 42s in march, and with the setup I'm dropping in soon I have to buy 80s