ASP pulley?
03-03-2004, 02:21 PM
#1
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ASP pulley?
I have seen the "piggyback" style dyno on ws6.com and I have also seen numerous dyno graphs where the ASP pulley gained 8-10rwhp on LS1's. I know the integrated ASP pulley/damper is 2 pounds ligher than the stock one and I am curious what its gains are. Does anyone have dyno numbers of an ASP pulley on an LT1???
03-03-2004, 02:52 PM
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03-05-2004, 08:29 AM
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I would assume that the integraded balancer set-up would make less, because of the fact that its less of an underdrive, the piggyback is 34% underdriven and the balancer is I think 20%.
03-05-2004, 11:30 AM
#6
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Hmmm.... I think the balancer is 24% but it saves 2 pounds of reciprocating weight, that is A LOT. I am wondering if there is some difference between the LT1 and LS1 that would make it less effective than it is on the LS1 (8rwhp).
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