Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums - Camaro5.com - View Single Post - Underdrive pulley 10-HP gain.

Number_9 · 09-27-2009, 07:47 PM

I am working with ADM Performance on a replacement pulley for my L99. Hoping to do it this week too. Whenever I get it done though, I will post the dyno graph *and* the track results, which is what really matters to me.

09-27-2009, 07:47 PM	#4
Number_9 Drives: 2010 2SS/RS L99 Join Date: Mar 2009 Location: Trophy Club, TX Posts: 1,464 View My Garage	I am working with ADM Performance on a replacement pulley for my L99. Hoping to do it this week too. Whenever I get it done though, I will post the dyno graph and the track results, which is what really matters to me. __________________