1mz-fe throttle body upgrade

[battlekat49]

where can i find an upgrade to the stock throttle body? i did a search on here and only found one (useful) thread about using a supra throttle body.

[robehsi]

good question... anyone?

[Tony the Tiger]

You can get your stock one bored out. I got mine to 68mm... It should be plenty for your stock Camry motor with bolt-ons. Any machine shop can bore your throttlebody and fab a matching throttle plate for you.

[WickedLexus96]

hey tony do u think a supra throttle body would fit to the 1mz?

[Gen3cruiser]

Umm, dude, you know an inline 6 throtle body is not going to fit on a V6?

[88 LE]

^ A throttle body is a throttle body. It doesn't matter if its for a I4, V6, I6, V8, etc...

If it fits or not is another matter.

[Ratko]

As far as mounting points for the bolts, Im sure you could bolt up many different Toyota throttle bodies to the Camry. Thats not the issue however. Throttle bodies serve multiple jobs... I would be more concerned with such things as:

- vacuum line fittings
- throttle position sensor
- coolant bypass lines
- throttle cable fitting

If I were swapping a throttle body onto the Camry, THESE would be the things that concern me. So much in fact, that its not even worth the trouble - so I'd recommend Tony's suggestion and just get it bored out by a trustworthy machine shop.

[Gen3cruiser]

Opps! I messed myself on that one! My apoligies!

I was thinking intake manifold for some reason. Thats why I said I6 wouldn't work with V6. Doh!

[2wickedtoyz]