Thread: 1jz Gte 2.5l Twin turbo
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Old 05-12-2006, 12:25 PM   #2
pwpanas
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Quote:
Originally Posted by kkiepvvessau
jdm 1jz Gte 2.5l Twin turbo anyone know the Spec. Hp and Torque ?
swap in 93-95 SUPRA anyone know ..... ?
As you may know, this engine never came from Toyota in the jza80 (Mkiv Supra chassis). As a result, you're likely to encounter differences in the motor mounts and the oil pan (at the very least). Worst case you'll also have problems associated with putting an engine from a RHD car in a LHD, such as interference between the intake manifold and steering column.

In addition the 1jz-gte turbos are parallel (not sequential like the 2jz-gte), so you'll have to run them in your Mkiv as you would a single turbo.

You'll also run into all of the standard n/a->turbo conversion issues such as fueling, ignition, etc. Which ecu were you planning to use with the swap?

I don't know hp&tq for the 1jz-gte offhand but I'd guess 320*(2.5/3)=266.7hp at oem boost levels.

Imho this is a questionable idea at best, but if you do decide to proceed please take notes and lots of pics to post here!
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Last edited by pwpanas; 05-12-2006 at 12:32 PM.
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