crank pulley question!!!

Post by **gmoney350Z** » Wed Feb 25, 2009 9:45 am

i just wanted to know if its worth getting some crank pulleys for my 350Z thats an auto tranny???

will it show any differents or what?

and which brand does the best ones for my car???

thanks

YouTube · Post by **dasoupdude** » Mon Sep 14, 2009 1:06 pm

Im still debating which is better.

http://www.hopupracing.com/unralialpuni.html

or

http://www.hopupracing.com/unulsstcrpu3.html

I've heard enough statements saying that the lighter crank pulley will do enough and the rest are unnecessary to trade up.

looking for the to point me in the right direction.

Post by **evildky** » Mon Sep 14, 2009 5:37 pm

power gaines will be minimal and they are not ballanced nor do they abcorb harmmonic vibration, at sustained high rpms they could actually shorten the life fo your engine, this has been debated for years, not really worth doing imho, I say stick tot he basic's intake exhust ecu, if you need more, forced induction

Post by **BusyBadger** » Mon Sep 14, 2009 7:29 pm

evildky wrote:they are not ballanced nor do they abcorb harmmonic vibration, at sustained high rpms they could actually shorten the life fo your engine,

This was talked about not too long ago. I think Kwik was the one who mentioned the harmonic vibration issue most recently.

There's plenty of better ways to spend the same money that will give you more power (and certainly fewer headaches in the long run).

crank pulley question!!!

crank pulley question!!!

Re: (evildky)

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