Ls400 underdrive pulley?
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Has anyone tried an underdrive crankshaft pulley on a 1990 Ls400 (or similiar year)? I wanted to know if it really made any gains, I am about to have the timing belt, etc done and figured it would be the right time to install one if it was worth it.
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chadseeg
LS - 1st and 2nd Gen (1990-2000)
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04-12-22 04:03 PM
hermenu
LS - 1st and 2nd Gen (1990-2000)
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12-26-06 08:22 AM