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View Full Version : Exedy twin-oil press light coming on going to a stop



DSVHEVO1
01-16-2012, 11:26 AM
Like it reads-everything else is fine except-from 15mph or so gong to stop in neutral eng. press light comes on -rpm goes below 1000 and its like its going to stall.

Can this be adjusted out by tuner or is this something common with the twin or something else.
Not sure if this clutch was the best way to go. Didn't miss a shift at Fontana roval, but seemed down on power due to light flywheel ie couldn't pass a damm G35!
Anyone have any idea how much power is lost with this clutch?
Car has been tuned for 91oct and ethanol

Thanks

amaev05
01-16-2012, 11:37 AM
The oil pressure light me come on if the rpms drop verry low. But the twin clutch would only allow the car accelerate faster, not slower. So it sounds like you have some other issue. Maybe boost leak.

EvoTuner2005
01-16-2012, 12:32 PM
Oil pressure switch is going out. Had the same problem. 5 bucks at o' Riley's. Took care of my issue

amaev05
01-16-2012, 01:00 PM
Oil pressure sensor solved your engine almost stalling issue?

amaev05
01-16-2012, 01:07 PM
So this issue began when you had the clutch installed? Was the car tuned before or after the clutch install? There are many things that coulda ben left messed up during the clutch job.

DSVHEVO1
01-16-2012, 01:42 PM
Low rpm light started after clutch install, tuned before twin was put in

amaev05
01-17-2012, 06:43 AM
Ok. So sounds like you need to check a few things. 1 boost leaks. 2 are you 100 percent sure you are running on the correct fuel for the tune its on? Remember if the ecu gets reset it will go to the main map. I have a light weight flywheel and crank,and had some simular problems, but I bumped up my idle stepper table a little bit in the area where it was an issue. But I later found a few bad boost leaks, sooo..... Try there first.
To you have a tactrix cable?

amaev05
01-17-2012, 06:51 AM
Also what are your mods?