Originally Posted by cameronb1988GW
I've got an 88 with Howell TBI. i want to switch to the sniper 2300 and am trying to decide whether to spring for the master kit or the basic. do you think the inline fuel pump i've been using with the Howell will work with the Holley? i can't seem to find specs online, and i don't want to buy a fuel pump that i've not heard good things about if the one i'm using is fine.
I know the sniper and fitech needs 60+psi
I think the GM based ones are much lower. Like 15-18. I'm sure someone will verify.
You'll probably need a fuel pump upgraded over 60psi.
87 GW- Fitech EFI,Fitech FCC,Skyjacker Hydro 4" lift,BFG AT KO2 30",Dynamax muffler,MSD distributor,MSD 6al box,Blaster2 coil,ACCEL 8mm,.045 gap,Edlebrock perf 4bbl intake,Elgin perf cam,HD alum radiator,Powermaster 150alt,Alum HD H2O pump,Serhills tailgate harness,Cowl screen mod,Evil Twin grab handles,Rstep's custom AMC lock knobs