EJs

if im running 30# injectors and have an adjustable fuel regulator should it be set to 30 psi on the guage?

luckythirteen13

no, set it to 42psi (stock). if you have a maf that's calibrated correctly it wont matter your running larger then stock injectors. the injectors need high fuel pressure to properly atomize the fuel

Timspony

30 psi does seem a little low, what's your combo?

EJs

ive got afr heads ,holy systemax intake,75mm tb and 75mm maf, msd ignition. the car has nos but i havnt used it and dont want to until i get the damn thing running right. it seems to flood real easy too. ive had to change the plugs 3 different times now. but thats a different issue i posted earlier. thanks for the info guys.