[Canuckstang]

Hi,

I've got an issue with my Mach 1 stalling when idling. It just did it again this morning after datalogging my cold start and idle. I'm working on getting a better cold start but this issue has been around for months now. In my datalog it stalled at 7min 57sec. The only thing I could see is the fuel pressure flared up to 72 psi and then started to come down but just kept falling and the engine shut off.

Has anyone experienced this before?
Can I post my Datalog? Just don't see how to do that.

First post on here for me.

Car details:
03 Mach 1
70mm ON3 Turbo
DEKA 80 injectors
40 amp BAP
VMP 5000 MAF
Tuned using SCT (Don Lasota and myself. I have the advantage 3 software)
ZYA2

Thanks,
Shawn

[ChsReb]

Two things to check come to mind:
The external Fuel Filter. On my 1995 it was higher than the fuel tank in the rear axle recess area.
The Internal inlet sock inside the tank on the fuel pump inlet. Mine was varnished so bad that part of it would hold gasoline.
Now, pray that the external fuel filter didn't breakdown and allow trash to get into the injectors.....