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At 14.5 psi? The GT2871s should be reasonably efficient to 20-21 psi? No?
Originally Posted by Nealoc187
negative on all counts. not with the housings they have on them anyways. check out his dyno threads. more boost results in less power. they have no more power left in them, we've tried. if they had 600whp in them we'd have tuned the car to 600whp, no reason not to as the car has all the ancillaries to handle it (that was the original plan) but it cannot get there, not even close.
the most the car @Z1 made was 18psi but peak power was 590rwhp@15psi
im looking into changing the housings when i do my build, i was told that housings would be less than $400 and could make ~650rwhp
brian, is your carbonetics still slipping on the top end or did you resolve that? my carbonetics is hanging in there, i actually just called them today to get a quote on a VHR flywheel so i can put the damn thing in my 370z
brian, is your carbonetics still slipping on the top end or did you resolve that? my carbonetics is hanging in there, i actually just called them today to get a quote on a VHR flywheel so i can put the damn thing in my 370z
It's fine now, I guess it just needs constant beating. The more I beat on it the harder it grabs. It hasn't slipped at all since before my previous trip to the track. You can't baby these clutches...they thrive on heat and abuse.
11-01-2010, 10:53 AM
the most the car @Z1 made was 18psi but peak power was 590rwhp@15psi
