ATI Damper Group Buy from MA Motorsports

DEpointfive0

Buckeye, is your idle that rough that you want this pulley instead?

__________________
Do YOU want to know what/where I got my username from?

BuckeyeZ

Nope. Idle on my car is great. I am running the Stillen lightweight pulley and was interested to know if changing pulleys was worth the investment.

I appreciate the feedback from everyone.

__________________
Stillen | EVO-R | HPS | K&N | Hotchkis | Modshack Oil Cooler | SPL

DEpointfive0

It's a hell of a lot heavier than OEM, sooooo... You'll be losing some throttle response, that's for sure

__________________
Do YOU want to know what/where I got my username from?

BuckeyeZ

Yep. That was my guess, but I was just asking to understand personal experiences.

I understand it is a trade-off of potential improved engine longevity versus lightweight pulley with improved throttle response. Since I am at 24k mi and driving a 2010, I will just stick with the lightweight pulley. Longevity should not be a problem for me!!

__________________
Stillen | EVO-R | HPS | K&N | Hotchkis | Modshack Oil Cooler | SPL

Elmo370z

You can fix that with tuning. Its not meant to give you HP that throws you in your seats. If you look at racing teams noone uses lightweight pulleys. They all use some type of harmonic damper.