Re: T66-BB on 2.0L WRX
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Originally Posted by Slowrex
Hi, I've just bought a turbonetic T66 turbocharger and fit it onto an EJ20T Subaru WRX 2.0L engine with strengthen internals boosting at 30psi. I was expecting the full boost to come in at about 4500rpm, but the turbo only starts to spool at 4300rpm and hit full boost at 6300rpm. And the horsepower is only 530bhp using 95ron fuel , failing to hit my expectation of 600bhp.
What can be the reason? Is 2000cc too small to push this gigantic snail? What is the T66-BB turbo maximun supported BHP? Can I increase the boost further to 37.5psi? What is the T66-BB safety boost limit? Will the T66-BB turbo be damage if use anti-lag system to launch out the car?
I know I asked too much questions, but pls help me. Thx...  |
Well the real question is what turbine are you running. If you are running to big a turbine or A/R that could be an issue.
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2004 Nissan Titan SE KC 4X2: AEM Brute Force Intake, NISMO Exhaust, NISMO Shock Kit, PRG Upper Control Arms, PRG Sway Bar Endlinks, PRG LCA Spacers, Eagle Alloy 17x8, Nitto Terra Grappler 295/75/17, Alpine iXA-W404, Apline Power Pack, Apline KCE-400BT, Alpine Imprint, Alpine Type-R Door Speakers, US Amps USA-400, JBL GTO0804
2004 Nissan 350Z: Turbonetics Stage 1 Turbo System, Apexi WS2, HKS LS+ Coilovers with Swift Springs, Hotchkis Sway Bars, NISMO LSD, NISMO Diff Cover, ACT Clutch, JWT Flywheel, GSpec Short Shifter, Hawk HPS pads, Blitz Upper Raditor Hose, Motordyne 5/16" Plenum Spacer, Volk LE37T 19x8.5 and 19x10.5, Blitz FATT DCIII
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