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WydRyd WydRyd is offline
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Join Date: Mar 2002
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E-man930, those are GSF headers... they are T304, not 321. I've seen a set close up and the quality of the welds is pretty good. I wouldn't hesitate to try them if I was in the market for headers with heat. Much cheaper than B&B's, which are also T304. AFAIK, only GHL made headers (with heat) in 321.

Curious, what material are factory heat exchangers made of? i.e: 930, 965, 993TT's etc?
'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 05-18-2007, 07:48 PM
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