Media Summary: This is simply a video to help you chamfer the ports on a 2- stroke performance Use a 56mm Hyway pop-up as example of a "felling saw" Discussing Reversion and Blowdown in this episode.
Piston Window Porting For 2t - Detailed Analysis & Overview
This is simply a video to help you chamfer the ports on a 2- stroke performance Use a 56mm Hyway pop-up as example of a "felling saw" Discussing Reversion and Blowdown in this episode.