help with chevy motor in jeep

[crazygn]

i just put a 1990 chevy 305 TBI motor in my 84 cj7 , question is how much fuel press does the chevy thottle body need and what fuel pump should i run. I was told it needs 13-15psi and the thottle body has a fuel reg built in it.

can any one help me

 

[myclone]

Around 13psi FP is correct if I remember right and yes the TB has a built in non adjustable reg (well, its adjustable but it takes a little effort/tinkering).

HTH

 

[crazygn]

great thanks ,

i guess i could run a holley elec red pump then because it pump about 14-15psi i think.