LS1 throttle body on 5.3?

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Apr 15, 2010 | 09:12 AM

02Z71_Tonka

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From: Grand Rapids, MI

LS1 throttle body on 5.3?

Got an 02 Av and would like to know if a throttle body from the LS1 is a direct fit for the 5.3?

Apr 15, 2010 | 11:29 PM

DrX

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I believe it is the same part.

Apr 16, 2010 | 07:10 AM

lsxmalibu

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same thing, I think the springs are different.

Apr 16, 2010 | 05:56 PM

dirt track racer 81

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From: Hennessey, Oklahoma

The part the cable wraps around into is bigger on a ls1. but still there is nothing to be gained from an ls1 throttle body

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