The most complete porting kit available!
Whether you're a seasoned veteran or just getting started, this is the must-have kit. Has everything needed to get in those tight areas when porting cast iron or aluminum.
Kit includes: 2 flap wheels, 4 cross buffs, 21 tapered cartridge rolls, 21 straight cartridge rolls, 2 tapered rotary stones, 3 mandrels, and 3 set screws for mandrels. Also includes a "Do-It-Yourself" Guide.
We have the right kit for you!
Whether you're smoothing rough spots for a better-looking polished surface or porting internal engine components for increased performance, these kits provide everything needed to port and polish heads, intake and exhaust manifolds, even engine blocks!
Use these kits with aluminum or cast-iron and a 1/4" collet air or electric die grinder. Made in USA.