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Stalling

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Old 02-21-2005 | 11:21 AM
  #1  
MR.GTA's Avatar
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From: San Diego
Car: 1991GTA, 1991 Formula 350
Engine: L98/ L98
Transmission: 700r4, ditto
Axle/Gears: 3.23 x 2
Stalling

Any help on this would be greatly appreciated. This is regarding a 90 formula with 5 speed TPI, stock no mods. The problem is constant stalling when it's in gear and warmed up, the oil pressure drops, and the check engine light comes on. In nuetral and at WOT the car is fine. Any suggestions? BTW the car has been sitting for 6 months, I put fresh gas along with some fuel sysetem treatment in.
Old 02-21-2005 | 11:45 AM
  #2  
91 z28 350's Avatar
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Car: 91 Z28
Engine: 350 TPI
Transmission: 700R4
try changing the fuel filter and check all the ignition parts
Old 02-21-2005 | 01:36 PM
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RMK
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Car: 87 IROC
Engine: modded LB9
Transmission: Pro Built 700R4
Any codes?
Old 02-22-2005 | 06:46 PM
  #4  
MR.GTA's Avatar
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Joined: Nov 2003
Posts: 91
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From: San Diego
Car: 1991GTA, 1991 Formula 350
Engine: L98/ L98
Transmission: 700r4, ditto
Axle/Gears: 3.23 x 2
Did the fuel filter, no change. However, the next day started it up and now it really runs like crap, hot, cold, all the time. the thing had recent plugs and wires installed, and none of the wires are loose. If I hadda guess now, I would say the injectors or ecm? I'm gonna scan for codes tomorrow.
Old 02-23-2005 | 12:42 AM
  #5  
vernw's Avatar
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From: Dallas, TX area
Car: 91 Formula WS6 (Black, T-Tops)
Engine: 383 MiniRam (529 HP, 519 TQ - DD2K)
Transmission: Built '97 T56, Pro 5.0, CF-DF
Axle/Gears: 4.11 posi Ford 9"
Verify 1-8-4-3-6-5-7-2 (firing order) since plugs were changed...
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