98mitsubishigst
10+ Year Contributor
- 1,526
- 16
- Nov 17, 2008
-
Pittsburgh,
Pennsylvania
It started on way home from the dsm shootout. ill go over a fast story of what it did.. and summary of mods.
I left the shootout and drove 2 hours and all of a sudden i noticed my wideband reading 16-17/1 and straight red.. i couldn't hit boost, and i could barely move because it felt like it was falling on its face.. I got home and checked my plugs and noticed my plug gaps were all of and changed them all back to .028.. My tune is fine, its been the same one i have had for 3 years now and never gave me any issues..
Well today; i tried pulling the car out after a month since the shootout and the car idles at 14/1 when its normally at 15/1ish roughly. Then when trying to drive the car it cruises at 12/1 when it normally cruises around 14-15/1 and the car bogs.. And the one time the car decided to act normal, i hit boost around 10psi and my wideband went to 17/1 and let off a huge backfire.. When coming to a stop, put the clutch in and the car stalls.. What could it be? Log is attached.. Check out my 02 sensor, is it working right?
Mods/recent maintenance
New plugs/wires
Oil change
new 255 fuel pump/AFPR
newer 02 sensor... (check log on this for me please)
no boost leaks
dsmlink v2.5, 1200cc injectors, 255 pump, afpr, 16g turbo, all bolt ons
I left the shootout and drove 2 hours and all of a sudden i noticed my wideband reading 16-17/1 and straight red.. i couldn't hit boost, and i could barely move because it felt like it was falling on its face.. I got home and checked my plugs and noticed my plug gaps were all of and changed them all back to .028.. My tune is fine, its been the same one i have had for 3 years now and never gave me any issues..
Well today; i tried pulling the car out after a month since the shootout and the car idles at 14/1 when its normally at 15/1ish roughly. Then when trying to drive the car it cruises at 12/1 when it normally cruises around 14-15/1 and the car bogs.. And the one time the car decided to act normal, i hit boost around 10psi and my wideband went to 17/1 and let off a huge backfire.. When coming to a stop, put the clutch in and the car stalls.. What could it be? Log is attached.. Check out my 02 sensor, is it working right?
Mods/recent maintenance
New plugs/wires
Oil change
new 255 fuel pump/AFPR
newer 02 sensor... (check log on this for me please)
no boost leaks
dsmlink v2.5, 1200cc injectors, 255 pump, afpr, 16g turbo, all bolt ons
Attachments
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