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Old 01-04-2011, 10:35 AM   #6
pwpanas
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Join Date: Oct 2005
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Quote:
Originally Posted by CustomMKIV View Post
In your opinion, would it be worth having Titan motorsports build an 800 rwhp engine?...
Titan Motorsports would absolutely LOVE to take your $$$ for this project, and they'd be perfectly within your specifications to ship you a new oem shortblock from Toyota, with absolutely zero parts/labor invested on their part. So in short, my answer to your question is absolutely not. A Titan-built 2jz-gte would only be worth your $ for a goal of 1100rwhp, up to 1600rwhp.
Quote:
Originally Posted by CustomMKIV View Post
...If so, does rebuilding the internals help increase your low end power?...
No, unless you go with higher-than-oem compression pistons. However, the higher-than-oem compression pistons will require you to either run an even higher octane of race fuel ($) or alcohol/E85, and/or it will limit the boost you can run with any given octane.
Quote:
Originally Posted by CustomMKIV View Post
...I'm also curious about the width of the wheels I can put under a widebody. The Top Secret widebody fenders are 33mm wider in the front and 50mm wider in the rear. Can I fit 13" (335's) under the rear end...
Probably not...at least not without additional width added by the shop you use to install the widebody kit.
Quote:
Originally Posted by CustomMKIV View Post
...and can I fit 10" (255's) under the front?
Yes, but 255s are too narrow to match with 335s on the rear. You should run at least 285s with that 10" rim...or get a 10.5" or 11" rim to run the 285s or 305s, which should also fit under the Top Secret widebody front.
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Phil '94 Supra Turbo, 6spd, 'APU'+
Displacement is no replacement for boost.
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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.
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