He have completed our 2.57 prototype pulley for the 2009 press-on style roushcharger. These images are showing the pulley in raw 6061 billet form. The completed product will be highly polished and coated with a clear anodize.
This will increase your boost level from stock 5.5-6 psi to a new 7-9 psi.
We will have before and after dyno numbers tonight. Along with video and viewable dyno sheets.
This will increase your boost level from stock 5.5-6 psi to a new 7-9 psi.
We will have before and after dyno numbers tonight. Along with video and viewable dyno sheets.