Which Crank Pulley?

[Gecko12314]

I'm planning on getting a crank pulley but i cant decide between the Perrin Lightened Crank Pulley or the UNORTHODOX Ultra Street Pulley Stock Diameter, I was wondering which you guys perfer?

[d1giPhux]

Perrin! I had one.. and they are great! Plus.. they look cool too! :wink:

[Reason]

Perrin...

[Gecko12314]

hahah k well i just ordered the Perrin one lol, its cheaper then the Unorthodox one anyways, thanks for the input :grin:

[d1giPhux]

hahah k well i just ordered the Perrin one lol, its cheaper then the Unorthodox one anyways, thanks for the input :grin:

nice! you will definitely enjoy it.. the install is damn easy too! just make sure to get a can of PB Blaster, and a good sized breaker bar (or ghetto bar).

[Svenerachi]

I'd check out the Agency Power Crank Pulley as well, its alot cheaper than both, i got mine 105 shipped from Importimageracing.com the guy was real nice and has guaranteed better prices on anything you want, just call up and he'll make a special order for you if he doesn't have it in stock, i just can't say enough good things about my experience

[Wiscon_Mark]

I hear great stuff about the MR. Josh pulley.

[Reason]

Now does it make a difference between to stock diameter lighten pulleys? Can one actually perform better than the other...

[Svenerachi]

ofcourse!

just like anything else, quality matters.

if its the same diameter, the only thing that i can think of would be overall weight. i know the Agency Power weighs 1.1 lbs supposedly, but i weighed it myself and its not quite 1.1 pounds

other than that, just poor quality construction

[ivwarrior]

Besides weight, build quality should be a consideration. Is the thing dimensionally stable, or will it deform and throw a belt in time. Are the belt grooves correct and true. Things like that.

And, of course, overall weight. One "lightened" pulley may be, for instance, 1/2 pound lighter than stock, and another might be 1 pound lighter. All other things equal, the weight difference between 2 "lightened" pulleys might be noticeable.

[Plays_with_Toys]

Now does it make a difference between to stock diameter lighten pulleys? Can one actually perform better than the other...

I bought a pulley and the keyway was too large, so it's unusable. Getting my money back though. It was an off brand. That could definately matter. I think besides outter diameter, from there it is quality control.

[dplacencia]

I have a COBB pulley and love it.