JB Weld Valve Grinder Grinding & Lapping Compound Paste 42g (1.5oz) Lighting Stainless header tubing when exposed

Stainless header tubing when exposed to exhaust temperature will cause the finish to change colour

Designed for left side mounting

Outlaw Catalytic Converters are available in 2 types:

trucks etc

Allows for fitment of roller rockers

JB Weld Valve Grinder Grinding & Lapping Compound Paste 42g (1.5oz) Lighting Stainless header tubing when exposedJ B Weld Valve Grinder is a water based odorless and abrasive paste designed to aid in valve grinding and lapping operations on engines to remove burrs, surface defects, deposits and corrosion. The paste combines 4 grit sizes so that one application begins as a coarse 120 grit, then grinds down to 150, 180, and then a fine 200 grit for a fast and smooth finish. Water based odourless abrasive paste. Grinding and lapping compound for valve faces and