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RS98GSX · 06-13-2012

Ok so last night I replaced all the injector seals, and did a boost leak test....Fixed the leak. Might have a small one where the J-pipe connects to the turbo. Sent to start and got the firing order mixed up, fixed it and the car started up. It idled like grap and was on constant misfire. while it was running pulled off the injector plug-in injectors 3 and 4 were not firing. Pulled all the plugs they are black and some wet (rich). Did I foul out the plugs when I messed up the firing order? Whats going on now?

*I did remove the BISS screw and replaced the O ring at 2 turns out....waiting on the new screw.

06-13-2012	#10
RS98GSX Join Date: Apr 2010 Location: Shakopee Drives: White on White 98 GSX Posts: 223	Re: Misfire/Backfire...Idles like crap Ok so last night I replaced all the injector seals, and did a boost leak test....Fixed the leak. Might have a small one where the J-pipe connects to the turbo. Sent to start and got the firing order mixed up, fixed it and the car started up. It idled like grap and was on constant misfire. while it was running pulled off the injector plug-in injectors 3 and 4 were not firing. Pulled all the plugs they are black and some wet (rich). Did I foul out the plugs when I messed up the firing order? Whats going on now? *I did remove the BISS screw and replaced the O ring at 2 turns out....waiting on the new screw.