Powerhouse Cross Buff mandrel (with 3 Inserts) 915025 1976-1977 Buick Century

1976-1977 Buick Century

nuts are cadmium and zinc plated

75 in the front

however further tuning may be necessary depending on the application

The innovative new design allows for deeper turn entries and higher exit speeds

Powerhouse Cross Buff mandrel (with 3 Inserts) 915025 1976-1977 Buick CenturyCross Buff Mandrel This Cross Buff mandrel is designed to be used with our cross buffs. Available in medium or very fine grade, they're perfect for finish polishing intake and exhaust ports as well as carburetor venturis. Can also be used to polish the inside of lifter bores, valve bodies and brake cylinders Includes 3 inserts. Powerhouse produces an extensive line of tools designed for engine builders and tuners. Their product lineup includes