No, Mr. Lemmywinks, No!!!
Join Date: Jun 2005
Location: Harriman, TN
Was it wet with gas or oil?
You need three things to fire properly:
As the other plug is firing, this one is likely firing as well. Or it's shorted to ground, that will still run the other plug.
If you checked the injectors, and they work, and the injector test light says it's working, then air is the last thing to check.
Either there's a follower off one of #4's valves, or a valve is stuck open or something.
You need to yank the valvecover and look.
Red '96 Cougar XR-7 240k mi. '02 4R70W, PST DS : '03 PI engine, 04 maf, 24lb injectors, 2.5" exhaust, '02 4r70w + Jmod, DirtyD0g TC + cooler + 3/8" lines, 255 walbro fp. Alpine system.
Black '96 Cougar XR-7 (Lazarus) 210k mi PI Intake, '02 4R70W, Jmod, PST DS, GrogTune, Konis, Mark LCA+Poly, racecougar Custom Engine Chain, and JL and racecougar Bracing.
Black '97 Tbird Limited Edition, '02 4R70W, 255 walbro, PST DS, PBR Brakes&SS lines, Toicko Blues & Springs, GrogTune.
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