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WydRyd WydRyd is offline
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Join Date: Mar 2002
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If you want to retain your existing A/C condensor, then your choice of i/cooler is simple. BlownSix Design make a drop in upgraded i/cooler for the 930's, as does Kokeln. If you don't mind removing your condensor, then go for a larger C2T i/cooler, or have something custom made.

As for mufflers, I've heard many great things about FabSpeed's twin outlet in terms of quality and HP output. You can roll a golf ball through it, so it's very unrestrictive, which is what turbo's love. If I were you, I'd go the K27-HFS. More efficient compressor than the 7200. OR if you don't mind modifying your muffler and oil return, then a Garett Ball-bearing unit is a nice upgrade too.

As for CAMs, the typical upgrades for 930's are the SC CAMs or 964 ones.

My EFI'd motor runs GT2-EVO CAMs and they are awesome

Good luck!

P.S: Don't forget some form of fuel enrichment if you're running higher than stock boost.
'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 04-05-2007, 09:13 PM
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