Engine Management For VVT-i JDM Supra?

10-19-2008, 03:57 PM

pwpanas

Supra Owner

Join Date: Oct 2005

Location: GA, USA

Posts: 2,209

Quote:

Originally Posted by Moy

Here's what I know. Auto Trans would have to be a TH400 or 4L80E, I believe they hold up to 1000HP. With the mods you're looking at, you'll have to run 93 octane + water/meth injection. Ask around on Supramania and Supraforums about the EMS, the members/"vendors" should be able to give you more information.

Hope that helps some

The oem auto tranny can get you into the 11s, but it may need to be upgraded (by Sound Performance or Boost Logic).

You don't need 1000hp to get into the 11s.

93 octane + meth injection can get you into the 11s, but it won't get you anywhere near 1000hp.

__________________
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; 10-20-2008 at 02:36 AM.

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