2.0 Twin turbo throttle body versus 2.2 NA throttle body

douglas vincent · Post by **douglas vincent** » Thu Jun 22, 2006 6:49 am

BIG difference. The opening on our throttle bodies are 2 9/16" in dieameter. The twin turbo throttle body is only 2 1/8" in diameter. WOW.

I am swapping out the NA throttle body to the twin turbo manifold. I have to make a 1/4" spacer though.

206er · Post by **206er** » Thu Jun 22, 2006 7:55 am

bolt spacing and TPS is the same?

douglas vincent · Post by **douglas vincent** » Thu Jun 22, 2006 7:57 am

bolt spacing is the same, TPS is slightly different, so I need to make a 1/4 thick spacer.

Murphy · Post by **Murphy** » Thu Jun 22, 2006 11:14 pm

2.0 twin turbo???
never heard of that, or is it not subaru

tzedek · Post by **tzedek** » Thu Jun 22, 2006 11:48 pm

its JDM

Townsville Liberty · Post by **Townsville Liberty** » Mon Jun 26, 2006 11:17 am

B4 liberty/legacy?

douglas vincent · Post by **douglas vincent** » Mon Jun 26, 2006 4:42 pm

Yeah, its from a legacy, but i have no clue what year, but most likely one of the early twin turbos

Project_Legacy · Post by **Project_Legacy** » Tue Jun 27, 2006 5:55 pm

wow that looks like a pretty big difference! nice find!

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