Throttle body spacer?

Sketch o5

Señor Greengo
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i dont see what would make a throttle body spacer good or bad. essentially they do absolutely nothing for the car, haha.
 

akoutmos

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They are completely useless. In fact they create turbulence in the air induction system. Save your money.
 

JMillerUA6

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The P2R spacer for the 3G TL has been dyno'd at a 3 or 4 HP gain. Not sure what it would be on a 4cyl or J30. Probably not much if anything on a 4cyl.
 

Preense09

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Throttle body spacer

Has anyone here tried a throttle body spacer? I found a little about it on another forum and they seemed to think it was an OK, if minimal performance mod.
 

hcoupe02

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The P2R spacer for the 3G TL has been dyno'd at a 3 or 4 HP gain. Not sure what it would be on a 4cyl or J30. Probably not much if anything on a 4cyl.

I was just about to add the P2R Spacer and it does give you some HP and dyno tested 3 to 4 hp on the CL-S TB. Which I do happen to have since I swapped my upper end of the IM.
 
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