booooooooooost help!!!!! car wont go past 6grand
06-04-2003, 06:16 AM
#1
Thread Starter
Join Date: Jun 2003
Location: poughkeepsie, ny, usa
Posts: 4
Likes: 0
Received 0 Likes
on
0 Posts
booooooooooost help!!!!! car wont go past 6grand
under boost at 6000 rpm my 99 si cuts off, it will not let me go past 6grand, if i dont boost it the car wont cut off. the car will do this at 1 pound and at 10 pounds the amount of boost does not mater, and i have no check light. these are the things i have all ready played with,
map sensor bypass with check valves and missing link
different ecu
smaller spark gap
fuel regulator
fmu
310 injectors
timing
the only thing that could be doing this is my distributer, it could be freaking out under load or a bad ground, if u can figure this out i will pay money!!!
map sensor bypass with check valves and missing link
different ecu
smaller spark gap
fuel regulator
fmu
310 injectors
timing
the only thing that could be doing this is my distributer, it could be freaking out under load or a bad ground, if u can figure this out i will pay money!!!
06-04-2003, 07:13 AM
#2
Join Date: Mar 2003
Location: West Chester, Ohio, USA
Posts: 43
Likes: 0
Received 0 Likes
on
0 Posts
Re: booooooooooost help!!!!! car wont go past 6grand (s14 si)
first off take that junk as fmu off the car. it raises the fuel pressure way too much. try using the vortech super fmu its adjustable or put an sx 1:1 fuel pressure regulator on the car.
06-04-2003, 02:43 PM
#3
Thread Starter
Join Date: Jun 2003
Location: poughkeepsie, ny, usa
Posts: 4
Likes: 0
Received 0 Likes
on
0 Posts
Re: booooooooooost help!!!!! car wont go past 6grand (BstnLsVtec)
its not the fmu, i tryed another one and tried it without the fmu, its a electricle problem like tps or something, no one knows not even 8 sec honda guys
Thread
Thread Starter
Forum
Replies
Last Post