The Top Mitsubishi Galant VR-4 Resource

Join the best E39A 1991-1992 Mitsubishi Galant VR-4 community and document your GVR4 journey. Login to browse without most ads.

Cut out issue. need some help

Flip4G63

Well-known member
Joined
Aug 28, 2007
Messages
1,163
Location
Abilene Tx
Feels like a spark blow out..

Things i have looked at and replaced.

Wideband DOES NOT move when cut out happens.

Base fuel is at 41. (dont have AFPR)
BPR7es plugs ive ranged gap from 32 (how it was when i got the car) down to 26 and 25 still nothing changed.
replaced coil pack
wires
fuel filter


Ive been working ALOT of hours at work and am just not really thinking well on this.

Any one have any ideas to try?

I really dont think its fuel related due to the fact that the Wideband is dead on 11.7
and the injectors where sent to FIC less than a year ago with a clean bill of health. cleaned and flow tested. 850cc

i'm running 93 oct as well

Tuned with a chip with AFC on back up but nothing set on AFC (Wes Hess road tuned the car) no guess work on the tune.

Any more info needed?
 
Last edited:

Flip4G63

Well-known member
Joined
Aug 28, 2007
Messages
1,163
Location
Abilene Tx
never said "regapped" but a diff range. I replaced every time. at under 2 bucks a pop there easy to throw away lol
 
Support Vendors who Support the GVR-4 Community
Boosted Fabrication ECM Tuning ExtremePSI Fuel Injector Clinic Jacks Transmissions JNZ Tuning Kiggly Racing Morrison Fabrications RixRacing RockAuto RTM Racing STM Tuned

Recent Forum Posts

Recent Classifieds Listings

Top