twin turbo 5.0
#1
twin turbo 5.0
I have an 88 mustang 5.0 gt 5 speed. King cobra clutch, cobra intake manifold,edlebrock 65 mm thottle body, a throttle body spacer, 24 pound cobra injectors, paxton fuel pressure regulator , bbk shory headers, ac delete. i want to put twin turbos on the car what kind of numbers do you guys think i can get with the turbos and tuning with these mods. will i have to do any modifications for the turbos will the stock block take the power and what about the stock compression ratio is it ok do you guys suggest retarding the timing if so to what
#4
RE: twin turbo 5.0
agreed on my stang i have 9# of boost and im making 386 hp with 42#'rs and a very very safe tune. the air/fuel ratio is 10 to 1 at full throtle above 3000. thats lod though now im going to be at 11#
#5
RE: twin turbo 5.0
ORIGINAL: greenstreak9205
the power kinda depends on what turbos and how much boost ur planin...
the power kinda depends on what turbos and how much boost ur planin...
ull need to upgrade your fuel pump and injectors... get 255 walbro pump and 42#ers
You have some good support mods but u seem to have stock heads you with 12 pounds of boost i wouldnt expect any more than 400rwhp... if that
#8
RE: twin turbo 5.0
just get it calibrated with the new injectors if u have a stock one id go out and get a CAL and tell them what size injectors ur running and they will hook u up with the right mass air meter