Powerhouse piston ring squaring tools make your engine build more efficient. These hard anodized aluminum tools push the ring a full .600 in. down the cylinder bore for accurate end gap measurement. Plus, their open design lets you reach through the tools and pull up on the ring for added accuracy. Choose from several sizes and ranges to work on blocks with head studs installed. Power build with Powerhouse Products piston ring squaring tools.

More From This Category

COMP Cams Pushrod, Hi-Tech, Chromoly, Heat-Treated, 8.200 in. Long, .080 in. Wall, 3/8 in. Diameter, Each

COMP Cams Pushrod, Hi-Tech, Chromoly, Heat-Treated, 8.200 in. Long, .080 in. Wall, 3/8 in. Diameter, Each

$28.49

LSM Racing Rocker Arm Hook, Replacement, Each

LSM Racing Rocker Arm Hook, Replacement, Each

$131.79

Powerhouse Big Block For Chevrolet Valve Spring Compressor.

Powerhouse Big Block For Chevrolet Valve Spring Compressor.

$298.97

Powerhouse 12mm x 1.75 Adapter for Balancer Installer

Powerhouse 12mm x 1.75 Adapter for Balancer Installer

$17.80