hi there guys im looking for a crank pulley for my sierra 5.3.. also for my friend's 09 denali.. so far i have found pulleys @ ASP racing..

which brand should i go with

thx.

 

Are you looking for a Underdrive pulley or a stock pulley?

 

i think his looking for UD

 

SLP (made by Powerbond) seems to be designed for less belt slippage.

 

I installed the ASP crank and alternator underdrive pulleys. Got a good deal from Summit Racing. Make sure to get a new ARP crank bolt too.

 

There was a good thread a while back that had side by side comparisons of the ASP, Powerbond, and Stock pulleys, I believe that it was in the GM Exhaust and Engine Performance section. From what I saw in that thread, the Powerbond seemed to be the highest quality pulley, but was also the heaviest (between the two aftermarket ones). I'll see if I can find that thread...

*EDIT* Found it...it was almost a year ago (thought it was more recent...)

https://www.performancetrucks.net/fo...=ASP+Powerbond

 

Budhayes3.. Thanks bro..

 

What do you guys think of this??

http://cgi.ebay.com/ebaymotors/ws/eB...K%3AMEWAX%3AIT

 

You got it brotha

BTW, that thread used to have good pics too, but it appears that they're gone now

 

That appears to be the right application, but I'm not sure if that's a commonly used UDP or not, hopefully someone who knows can chime in. It looks familiar, in that I believe that I've seen pics of it floating around here at some point or another. I haven't done a bunch of pulley research as I have more repairs than mods to take care of at this time lol.

BTW, if I were shopping for an underdrive pulley, I'd probably go with the Powerbond and deal with the extra 4.4 lbs over the ASP, as it is a very quality piece from the pics that I remember