Oem ported crank pulley
 

First post on the forum! Forgive me if its not in right spot, mods please help me out with that if need be. but.......here's my question

Anybody know of where I could get an oem ported crank pulley?

I know some people stay away from the aftermarket oem size lightweight pulleys and underdrive pulleys because of the mixed reviews of possible reliability issues.

Some have had great results other not so great.

I figure the ported oem pulley is a win win. Oem size/reliability since it still retains the piece that helps with absorbing vibrations and ect, and it would add a very small amount of hp.

I've never seen one. Personally, I'd run an ATI damper or the stock pulley.

I just had my ATI installed and I love how smooth the engine feels now.

PERFECT! I will be looking into the ati

That is exactly what I'm looking to hear. Thanks for reply

Here's a thread we had on a group buy for the ATI dampener. A lot of us is running it now.

http://www.the370z.com/group-buys/10...torsports.html

OP wants lighter. The ATI is significantly heavier

Ati significantly reduces engine vibrations at higher rpms, like rusty told me your oil pump will thank you

This is for sure. It is heavier. But i wouldn't go back. I enjoy the smoothness. Makes me feel more confident when i push it