PowerPipe Exhaust for slant/6
that looks more like my torque curve on the bottom, nice flat line and nice steady increase of HP
It will be a couple weeks trans went out last week like I posted in the trans thread. Should have it changed out by next week. We will not be testing the stock manifold we did this along time ago. The PowerPipe-S (single connection) Was a little better!!
that looks more like my torque curve on the bottom, nice flat line and nice steady increase of HP