turbo-111

i cant remeber the website i was reading, but i think i read that if you upgrade like the intake header and exhuast you have to upgrade the fuel pump because the engine will run lean. did i read it wrong and misunderstand ??

HeyITZthatFC

if you're running ona a 13bt, and you upgrade your intake and exhaust, you should upgrade your fuel pump also, because if you dont, you have a chance of running lean, detonating, and blowing your engine. www.aaroncake.net

turbo-111

aaroncake that's where it was i thought thats what it said

HeyITZthatFC

aaroncake owns.

turbo-111

TRULY....... WORD

Sideways7

iTrader: (7)

Ah, thats what I was looking for. I knew I was forgetting something. Also check out www.fc3spro.com. They have lots of good info an turbo fc's.

turbo-111

sweet the more info i can get the better

turbo-111

oh if i upgrade the fuel pump the injectors would have to be ugraded to right ?? ( i ment to put this on last night but fell asleep )

J-Rat

iTrader: (2)

Not unless you have some form of aftermarket fuel control to trim those injectors.

turbo-111

well in that case i plan to either

a.) buy the A'PEXi PowerFC

or

b.)A'PEXi Super AFC

and i'm leaning more toward the power fc, but from what i read the fc's ecu is'nt that bad... so a piggy back might not be a bad idea... however i would have more controll with the power fc so what do you guys think ???

J-Rat

iTrader: (2)

The power FC is not really suited to the FC. Especially the S4.

turbo-111

so then rolling with the super AFC piggy back would be more suitable ??

J-Rat

iTrader: (2)

Either that or a real standalone.

riverzendz

Consider an RTEK. They are relatively inexpensive and will cover what you are looking to do.