underdrive pulley
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underdrive pulley
I need some advice on underdrive pulleys.... I know little about them or why they make a difference in hp (excuse my ignorance)...
Please help... id like to make this my next mod
Whats a good ud pulley to go with
Please help... id like to make this my next mod
Whats a good ud pulley to go with
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Originally Posted by travisnd
are there any downsides to getting the asp pulley? will the car still idle the same and everything?
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Originally Posted by tomz240
Anyone know of a site with instructions on swapping out the stock pulley with a UD pulley?
Theres another site that just has write up. I wil try to find it for you.
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i have the slp pulley and its easy as hell to install and no belt throwing issues and even a seat of the pants difference too! but it is expensive as hell just like most other slp products! lol!!
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I'm runnin a pulley on mine w/o any aftermarket stereo equip (all stock) and I can notice the headlights dim a little at low rpms (near idle) and also they will slightly flicker at idle too...kind of annoying but I don't care that much. Could fix it with a different alternator pulley to make it spin faster.
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Originally Posted by 98TADRIVER
any gains in the 1/4 mile with just the UD crank pulley? like a tenth?