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WydRyd WydRyd is offline
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Join Date: Mar 2002
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FWIW, I've been running FR5DTC (triple electrode) plugs in my street turbo and even those are a little too cold by the looks of it. They are a little bit brown, but also pretty black too, so I'm contemplating stepping up to FR6LDC (996TT and 993TT) plugs.

If the high-po modded 993TT/996TT guys are still running FR6LDC plugs, then they should be OK in our cars, especially if only street drven.

Goran is right tho... if you track your car, you should go to a 4 heat range plug for extra security.
'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
Old 03-30-2008, 05:57 PM
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