uz throttle body info

The 1UZFE EGR Delete Kit is available for sale here.

CassMori

New Member
I posted this in the conversion swap forums as well, wasn't sure which would be the best!

Hi guys, I'm kinda new to all of the Toyota v8 stuff, so please don't treat me too harshly.
I'm looking for info on the uz throttle bodies, specifically bolt pattern, rotation of butterfly, and type of TPS used. The reason is, I am working on a front facing intake for my 7M-GTE, using the 2jz-GTE upper intake as a starting point. I have the 2jz tb, and 2 different versions of the 7m tb. The best fit, as far as rotaion of butterfly & TPS seems to be the Infinity q45 tb, but needs to have an adaper or new mount flange to fit the intake (plus, it is a little to large for my current mods). The 2j tb butterfly rotates the wrong way, preventing me from using a 7m TPS (the 2j TPS will not work with the ecu/harness in my car).
It has been suggested to me to use a tb from a 1uz, so I have been looking for info on the entire uz series throttle bodies, and have not found what I'm looking for. If any of you have any info/pics/links that would help, it would be most appreciated!
 
Use the Q45.
The bigger the better.

You'll kick yourself if you put on a smaller one and need to upgrade it later.
 


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