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WydRyd WydRyd is offline
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Join Date: Mar 2002
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kellcats521, all my other plugs have a nice tan color to the electrode, whereas this particular cylinder has a more black electrode, suggesting fouling and the A/F's are way out in that one cylinder

I guess I just have to pull that fuel rail off, energize the fuel lines and see if there's any leakage from that one suspect injector.

Other symtoms, at idle, I can hear a very faint missing/popping, possibly due to that one cylinder overloaded with fuel?

Apart from that, the car runs very strong, doesn't smoke, leak or anything.
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'89 911 Turbo Cab
Protomotive MAP ECU, Twin Plugged Heads, GT2-EVO CAMs, 3.3L fully finned P&C's, ARP fasteners, C2T head gaskets, Titanium Retainers, Turbo spec valves, springs & guides, 964 splash valves, GT35R BB turbo, GSF Stainless Headers, Magnaflow Exhaust, Full bay Intercooler, TiAL 46mm w/gate, TiAL 50mm BOV, Apexi AVC-R EBC, SPEC Stage3+ Clutch kit, Crane CDI Ignition

Last edited by WydRyd; 02-02-2007 at 05:31 PM..
Old 02-02-2007, 05:24 PM
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