Powerhouse 8" Porting Mandrel 91629069 1 to 6 psi

1 to 6 psi

1975 Jeep CJ6 CID 302 GAS Transmission:Automatic 4WD

The steel shaft that spins the advance and reluctor receives a friction reducing coating plus is guided by a sealed ball bearing and long sintered bushing

1991-1993 Chevrolet Commercial Chassis

Brinn Bellhousing

Powerhouse 8" Porting Mandrel 91629069 1 to 6 psi8 Inch Long Porting Mandrel This porting mandrel is 8" long with a 1" x 18" wide tip. Works with all Powerhouse cartridge rolls 1 4 Inch in Diameter. See our POW351510 Kit. Powerhouse produces an extensive line of tools designed for engine builders and tuners. Their product lineup includes specialty tools for everything from the cylinder head and valvetrain to the block and drivetrain. Powerhouse Products is your 1 stop source for automotive specialty