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Here's some of the run down on it....... Going into it, the heat was 80-85 degrees and the fan clutch was broken (damn, I know what that feels like!). Even so the damn thing was incredibly consistent at 17psi and continued to be consistent as the boost was upped. At 90% duty cycle it would only get 21.6 psi (22 brief flash) due to the wastegates needing adjustment (a la Greg D). The scary thing is, he went from 17-->21psi (+4 psi) and gained 113RWHP! I can't even imagine what he's going to get from 21-->24psi. That, along with a cooler day and the fan clutch fixed...600 should be no problem. BTW it was 563rwhp due to some porblems, but that how it alwasys goes,lol. Check it out. BTW Supra stock fuel system suck. Z's aren't to much better. but they slap in a fuel prssure reg to keep up with it. Check out that post, show pic;s of fuel pressure reg and dyno chart.....
 STAGE V++++ Going to XIII and beyond :)
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