I have an 86 Iroc w/ a 350 TPI and I am getting ready to install an ATI Procharger and I need to upgrade injectors. What injectors do you recomend as fas as size and brand. I'm trying to save as much money as possible. Will LT1 injectors fit?? Any brands I should stay away from?? Thanks for the help
I should be making between 500 and 600 horsepower I hope

 

how about LS1 injectors???

 

I dont know much but I think LT1 injectors would be too small. I'd look for 30+LBS injectors for your app. Ford Motorsports make good injectors along with Accel and MSD

 

if your going to stay with the same S/C pully the kit comes with you should be fine with the 22lbs injectors you have now.most S/C kits are designed around a stock motor.
but it wouldn't hurt to get a set of 24lbs or 30 lbs injectors

 

remember that if U go to the Ford Motorsport injectors, they are rated at a lower PSI, somethin like 36 instead of the GM like 45 PSI rating, so that means that a 24lb ford injector is going to be around 26-28lb in GM standards.

 

I have a friend with a 377 SBC with 190 AFR heads slp cam edelbrock base runners and a 12psi ATI and hes running 55lbs MSD injectors.

 

will Ford Motorsport Injectors work w/out any modification to them or my car????

 

nothing other than having to reburn the prom with proper fuel curve. mechanically goes in just like a stock GM.