injector sizing?!

[sloLs1]

ok, ive got the PRC 220cc 5.3L Stage 2.5 CNC Ported Heads and a Torquer V2 on the way for my 02 z28... it already has the basic bolt ons... i would like to know what size injector i need for this setup because im guessing im gonna run out of fuel with the stock ones!


also im going to need a tune sooo im assuming Tom will be chimming in on this thread and can help me out with that! :headbang

[BAD LS1]

SVO 30# red tops are more than adequate at LSx fuel psi. You could use LS3 42# units, but you would need the LS3 fuel rail and then 8 adapter harnesss' to go from the EV6 USCAR style to your EV1 connectors on the harness.

[sloLs1]

ill keep my eye out for some injectors!

[JC70SS]

I have some 42's that will come off of my car as soon as Tom is ready to do round 2 on my car.

[BAD LS1]

^^^^ Those will work too!

[SLOWC5]

I also have a set of 42.5 Lucas injectors sitting in a box from the S10 engine.

JEFF

[sloLs1]

I have some 42's that will come off of my car as soon as Tom is ready to do round 2 on my car.

pm replied!

[Reverend Cooper]

tom are 39 psi fords acceptable,they are about in abundance i know where to get some cheap maybe