ARC Billet Head, Finned, Flathead

ARC Billet Head, Finned, Flathead
ARC Billet Head, Finned, Flathead
$101.25/EACH
ItemARC-6026

Description

This product is a Billet Head with fins for Briggs 5hp Flathead (model 13) Open Modified with Big Valves. It has a clearance for 1.437" intake, and 1.160" exhaust valves, and a .475" depth at the valve pockets for high lift cams. Machined from 6061 T-6 Aluminum, this head features radial relief behind the intake valve for increased flow. This head is popular with anyone wanted maximum flow and flame travel in their 5hp Open Briggs.