Intake, pulley, and ported TB

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Jul 27, 2004 | 02:31 PM

9HAWK9

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From: Ontario

Intake, pulley, and ported TB

Wondering your guys opinions on rwhp gained from adding a Ls6 intake, Slp pulley and a Jantzer ported throttle body. Car has longtubes and lid. Thanks

Jul 27, 2004 | 02:33 PM

jruss

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sounds good you will benifit from them no doubt

Jul 27, 2004 | 02:54 PM

Cefiro

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does a pulley actually give any real world gains?

Jul 27, 2004 | 03:06 PM

LS1LT1

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Quote:

Originally Posted by Cefiro

does a pulley actually give any real world gains?

Yes in most cases.
As much as 10+rwhp (but usually less) and a proven tenth off of ET/1mph gain in some cases.

Jul 27, 2004 | 05:25 PM

9HAWK9

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okay theres some numbers. okay 10 for the pulley...whos next...we got intake and Tb left....whos takin'?

Jul 27, 2004 | 05:28 PM

Ferocity02

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All three of those, on a stock motor with LT's, I'd go with 20-25 rwhp

Jul 27, 2004 | 05:43 PM

9HAWK9

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From: Ontario

Thanks Ferocity02. Thats what I was thinking. Appreciated

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Jul 27, 2004 | 08:11 PM

Cefiro

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From: Louisville, KY / Memphis, TN

what kind of pulley is it? Underdrive?

Jul 27, 2004 | 08:20 PM

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lsx24

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From: NC

A crank pully alone would be worth 10, but add the alternater (underdrive) pully as well (which is actually larger diameter) and you're looking at maybe another 5 hp?