Underdrive Pulley?

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Feb 13, 2011 | 10:12 AM

1BAD06MCSS

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From: Kansas City MO

Underdrive Pulley?

does anybody know if we can get one or can we adopt one from the F-body community?

Feb 13, 2011 | 07:55 PM

RA4926

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Aren't under drive pulleys pretty much useless?

Feb 13, 2011 | 08:12 PM

1BAD06MCSS

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From: Kansas City MO

they give you up to a .10 off your 1/4 mile time.... No actual hp gains, but is helps...

Feb 13, 2011 | 09:20 PM

JDMC5

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Quote:

Originally Posted by 1BAD06MCSS

they give you up to a .10 off your 1/4 mile time.... No actual hp gains, but is helps...

uhm, check out the gains it gives other LS engines, more like 10hp. And no, nobody makes one.

Feb 13, 2011 | 11:51 PM

Aaron_Provost

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https://ls1tech.com/forums/ls4-front...lable-ls4.html

Someone needs to get the ball rolling on this

Feb 14, 2011 | 12:04 AM

07MCSS

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Quote:

Originally Posted by JDMC5

uhm, check out the gains it gives other LS engines, more like 10hp. And no, nobody makes one.

Wouldn't you have to lower one side of the cradle? Seems like a lot of work for 10 hp. I'd just like one that didn't wobble.

Feb 14, 2011 | 12:15 AM

JDMC5

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yes, you have to lower the cradle. It's not that bad though. I really think you guys should try to get someone to make one, they are worth the money.

Not as bad as my old C5, you have to remove the rack and pinion.

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