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Fuel Cut, How Do I Get Round It?

black_gtst

By black_gtst,
in Engines & Forced Induction

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black_gtst Proficient

black_gtst

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SAFC II doesnt get rid of it.. i have one and it still cuts out at around 16psi..

grouse cheers, yeah im only on stock turbo so wanna get it up around 13 at the most. whats an safc worth? its just a piggy back you can use to ajust air fuel too right?

ta mate

Sydneykid Grand Master

Sydneykid

Posted
Posted
SAFC II doesnt get rid of it.. i have one and it still cuts out at around 16psi..

Obviously an SAFC isn't going to fix fuel cut as it DOESN'T EXIST.

If you are refering to the SAFC lowering the AFM voltage to the ECU such that the ECU doesn't go to R&R Mapping, then you need to have the SAFC tuned some more.

:P cheers :P

MsG_ChRiS Community Regular

MsG_ChRiS

Posted
Posted

hot4s installed a turbosmart fuel cut defended or something of the like on one of the staffs modified r33's from memory they used autostyle or someone like that ...

it fixed the the dip in the power curve at top end (the rich and retard thingy) ... it works like SK said clamps the afm voltage between certain revs so the ecu stays happy :P

worth a call to turbosmart to get the goss ...

alexr33 Newbie

alexr33

Posted
Posted

ive got a turbosmart fuel cut defender in my r33 aswell and it still cuts out, i think the only wayaround it is to get an after market computer and that way there are no fuel cut or speed cut to worry about, the only thing is having the cash to get it dyno tuned and the computer mapped. :P

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