twin turbo fox body fuel system and efi help
#1
twin turbo fox body fuel system and efi help
I currently have a Granatelli Motor Sports Fuel Tank Pickup Assemblies GM-TI7998 in my car I was running when I had sbc in it.But now I'm going 6.0 twin turbo around 700 rwhp and going to see if I would be better of getting a in tank pump and hanger or a good external pump for it.Right now it has a 10 an feed and a 6 an return.This is my first turbo ls build so any information would be help.Also I'm going to go with a holley efi and wondering if I should get the hp or dominator.The car has a power glide with brake so I know I need two step,plus boost controler. So I think the hp would work but going to see what you guys that have used them thought.Again thanks for any help
#2
TECH Fanatic
iTrader: (11)
My 96 stang has that pickup and a Holley dominator pump mounted externally. All is good until about 1/3 tank and then it sometimes picks up air and loses pressure. Next tank will be a cobra tank and dual Walbro 400 or 450's and never worry about fuel pressure or prime again.