Asp Pulley
I have a 02 z 28 and would i need the ASP Underdrive & Alternator Pulley (SFI Approved) or the underdrive harmonic ballancer and alt. pulley
or just the crank pulley
I will Have subs in the back
No one has still hit the question on the head
do i need the harmonic balancer s*** or just the underdrive crank
Last edited by ty_ty13; Aug 18, 2004 at 08:17 PM.
Ferocity did in fact nail the question on the head. NO, you don't need the harmonic balancer s*** as you put it. Learn to read before you figure out how to rant.
No one has still hit the question on the head
do i need the harmonic balancer s*** or just the underdrive crank
Dude, the harmonic balancer is a crank pulley just two different ways to put it. As for as the alternator pulley you wont gain any extra power with that, it is just offered if you are running a stereo system or something that draws power because when you go with a harmonic balancer AKA underdrive crank pulley it is making the alternator as well as everything else driven by your serpantine belt weaker basicly. So by going with the bigger alternator pulley you are compensating for the weakness of the alternator that the harmonic balancer AKA underdrive crank pulley causes. This sums it all up.
No one has still hit the question on the head
do i need the harmonic balancer s*** or just the underdrive crank
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Ferocity did in fact nail the question on the head. NO, you don't need the harmonic balancer s*** as you put it. Learn to read before you figure out how to rant.

Last edited by ty_ty13; Aug 18, 2004 at 09:06 PM.
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