asp underdrive pulley VS stock VS ATI superdampner 4 FI
#1
asp underdrive pulley VS stock VS ATI superdampner 4 FI
ok well when i was getting my car tuned, rick told me to go back to stock over the asp underdrive pulley. so knowing this what is the best pulley to get and WHY?
#2
well i'm running the stocker... i used to have a march u/d, and put the stock one back on, cause i figured its better to get the power from the boost, rather than slowin down the accesories(such as the alternator)
#6
I use the ATI and absolutely love it...I can tell that there are way less rotating harmonics happening and it feels like it revs so much quicker... you really can't go wrong with it.. =)
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#10
Originally Posted by MiaSSmaro98
how much are they again?
Kyle
#15
Did he give you a reasoning behind it? The only thing that seems to be a negative is running the accesories slower, yet you could buy a $50 alternator overdrive pulley for a lot less than the $450-490 for the ati.