93 LS4

Will an HKS FCD get rid of the 1jz fule cut. I couldn't even max out 4th gear....

What can I do...

93 LS4

Wow, so many answers..... That sucks!

I heard the HKS FCD will alow my car to run as it should...

Please, any help is welcome...

mrshabo

buy my greddy emanage ultimate. that will get rid of your fuel cut problems =). pm me if your interested

SoarerJzz3

Get a boost cut controller instead.

aliga

iTrader: (147)

get a 2jz na-t

Rising_Sun

iTrader: (2)

The FCD will help you... I have 1 available!

VJ RC51

im running an HKS BCC. If your cheap a simple $10 bleed valve will solve your problem too. Works just as good as an electronic version. You can also use a zenier diode. Theres a few ways to get around it. I got my boost cut controller for free, so that was my route.

Dx3

iTrader: (13)

LOL - everyone trying so sell something!!

Jonny

ATL-SC

i have a doritos chip that looks like Clint Eastwood, ill sell it to you for $500.haha

atekt

Word..

93 LS4

I have aGreddy profec B, what the heck is a boost cut controller??


I have all the boost I need, but I top out as I start to get into 4th... So I take it an HKS FCD will work???

93 LS4

Yes that would work, who wants to trade me there 2jz for my 1jz gte???? Any takers???

Thanks for the slick reply, I'll pass on the 2J unless there is a GTE at the end...

Dew23

iTrader: (1)

You probley are hiting speed cut if in 4th gear that car could run 15 psi of boost, look for speed cut defencer.

ki_soarer

what he said... as i was reading i was thinking the same thing... sooooo,

call titan and ask about the speed cut defencer that works for the 1J in an SC... they have sold a few. i dont think they are that expensive either.

yokojzz30

i know im really late replying to this post.. but its sounds to me like yer hitting the speed limiter not boost cut.... u said "i couldnt even max out 4th gear"
that has nothing to do w/ boost....

i have a stock 1j w/ a boost controller (which is off) so its running on stock boost, and w/ my speed cut remover (pilot) the car hits 180 and keeps going... so anyway, while a boost controller would be nice, i HIGHLY doubt its the fix for yer problem.... i mean MAYBE if yer getting boost creep that could be it... where is your boost at when the cut comes in... and is it a bog/lick missfire.... or does the car just hit a wall

bog/misfire is what my car does when i hit boost cut @ .9bar...
hit a wall... is what my car did when i didnt have my speed cut

anyway sorry for the long post... but try that

just realized dewsc300 already said speedcut haha...oh well