this is kinda one of those how much power threads, but not really, im not looking for a estimate on power, im looking for someone that has a simalar setup that can tell me how much power they made

twm 50mm individual throttle bodies
precision 440cc injectors
aeromotive fuel pressure regulater and gauge
walboro 255 fuel pump
J's racing 70rr header
J's racing 70rr exhaust
matching size testpipe
Spoon head gasket
Aem EMS to tune with


its goin to have some supporting mods like a radiator, and rad heat shield, baffled oil pan, spoon cooling mods

and will have an exedy single plate clutch kit, and 4.57 gears


also how much of a gain will the itb's be over just a regular intake manifold with a cold air intake


thanks alot for any help

 

That sounds like a killer set up! I have no data to help you but go for it!!!

 

vote NO on proposition Exedy!

 

your looking at making some good numbers with the power mods alone. I believe some have dynoed at around 230whp (minus the itb's). With itb's you may be able to sqeeze out some more ponies, but I'm not sure how much more, plus tuning will be a bitch. wih that power, and those gears your looking at one quick s.

 

i wonder at what point the stock throttle body gets choked, two throttle bodies may be severe overkill.

Also for the kind of money you are looking to spend, you might as well go boosted.

 

, with the set-up you mentioned your looking at spending to much for the power you will get. go FI and you'll probabl still have money left over.