Dragking2189

iTrader: (52)

I have an gt35r with stock motor except head studs, cams. Springs and retainers... I also have a twin pump with 1000cc injectors. My questions is if The injectors will have enough fuel to tune with e85?

mike 99gsx

Not even close. You need 1600s if you want to run any appreciable amount of boost.

JohnBradley

iTrader: (30)

Dual pump on 1000s on E85 should be close to 25-26psi and 460whp. We have seen one car make 490whp but that was on the edge and borderline so we had to drop the boost. I have tuned on or two that were able to run out to 28 but they may have had dual modded pumps. I would recommend 1200s or the new FIC 1450cc rather than 1600s. 1600s are not the most drivable injectors for street duty.

aaron

dsm25psi

iTrader: (44)

1000cc, walbro pump, e85 = 544awhp

dsm25psi

iTrader: (44)

yea its enough

evane

iTrader: (13)

is that on stock ecu?

dsm25psi

iTrader: (44)

yeap

evane

iTrader: (13)

what was the IDC at?

dsm25psi

iTrader: (44)

542 is where i would say 1000cc are good for not more then that, i dont remember the idc but my tuners said he would not push more then that. we installing 1200cc tomorrow and retuning the car so i should be little more with hp and tq. But 1000cc are enough to get little over 500hp.

FathouseFab

iTrader: (5)

You mean one pump or duals?

John, what have you found for the limit of 1200's with twin pumps?

Thanks

Fathouse

evane

iTrader: (13)

i believe thats on a single pump

dsm25psi

iTrader: (44)

single pump, my other friend using 1000cc dual pump is right at 591