Quote Originally Posted by Cannon View Post
Ok I am a little confused stock charger? what size prop ? I just picked up an 05 Ride plate holes filled.. looks like ride plate trued.. reverse bucket mod ...got 69 @ 8150 humid 70s half tank...I am going to do the 4 inch and do something with the prop..
The supercharger has an aftermarket impeller that produces more boost. Not sure how much. And I’m told they aren’t made anymore.
It has a solas pump impeller but not sure about the pitch. More than stock tho.