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Old 03-23-2008, 03:33 PM   #4
pwpanas
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Join Date: Oct 2005
Location: GA, USA
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Quote:
Originally Posted by Timothy View Post
doh! anyway how much whp can my motor handle and what turbo would you recomend with my setup? id like it to be more powerful, around 800 whp

·New J Spec Motor
·Single Turbo conversion 67mm .81
·GREDDY Front Mount Intercooler
·GREDDY Street Performance Full Exhaust System
·AEM Plug and Play Engine Management System
oAEM's Plug & Play Engine Management System (EMS)...
·HKS Racing Blow Off Valve
·HKS Ignition System
·HKS Boost Gauge
·Apexi Turbo Timer
Is your Supra auto or 6spd? In order for the power to get to the wheels (as per your "whp" spec), it has to go through the transmission. Auto vs. manual has a different driveline loss factor, so I can't recommend a turbo without this info.

The 2jz-gte will handle about 1000hp at the crank (about 850whp through a 6spd), reliably, assuming very good tuning, and always using an appropriately high octane of race fuel to match the boost level you're running. I'm also assuming that your engine is in excellent condition (good compression & leakdown #s), and it has been properly maintained.
__________________
Phil '94 Supra Turbo, 6spd, 'APU'+
Displacement is no replacement for boost.
Life begins at 30psi.


NB: Please consider posting any help requests in a new thread instead of asking me for help privately. About 99.9+% of the time, private help requests end up covering great information that could be very valuable to other forum members. If you have a good reason for needing the help request to be private, I'll consider it. If not, then why not give everyone else the opportunity to pitch in too, and/or learn from the information? Remember, there's no such thing as a dumb question. We're all here to help within this family of Supra owners.

Last edited by pwpanas; 03-25-2008 at 03:41 AM.
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