Originally posted by Porschefile
Personally, I'd say technically .78 divided T3 housing is a bit small considering your displacement, and a T4 housing should have some nice improvements in power however it sounds like it works perfect for your needs, and in the end that's all that really matters.
All I know is that even at 1.1bar, when the boost kicks in fast, I'm pointing at a 45 degree angle and the front end gets VERY light
Once I get my twin plugs and CDI ignition sorted out, I'll run it at 1.25bar and get a dyno reading. I'd be happy with anything over 500HP. For a daily street rocket, it pretty much obliterates anything that dares to challenge it anyway
It doesn't get much better than top-down driving along the coast and hearing this GT BB monster spooling up right behind your ear. I love it!
'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