tpi throtle body flow

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Feb 25, 2003 | 09:26 PM

turb0racing

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Joined: Nov 2002

Posts: 137

From: NY long island

tpi throtle body flow

Does anybody know how many cfm the stock tpi throtle body flows?

Feb 25, 2003 | 09:44 PM

94z'sson

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Joined: Jul 2002

Posts: 325

From: charleston sc usa

i believe that it is around 550-600cfm because a 52mm throttle body is rated at 750cfm and a 58mm is rated at a 1000cfms

Feb 26, 2003 | 11:07 AM

90rocz

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Joined: Feb 1999

Posts: 2,947

From: Springfield,OH. U.S.A.

I believe it's rated at 670cfm, But I know of people pulling over 750cfm with modified stock 48mm units.

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