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.
'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..