Engine Piston Ring Compressor Tapered Fits 4.000 Inch Piston Bore Aluminum Red Anodized Proform Engine Rocker Arm Nut and can be rotated for

and can be rotated for additional chassis clearance

700 Inches

Using a feeler gauge

For Use With Guide Plates

Included adapters are as follows: 7/16-20

Engine Piston Ring Compressor Tapered Fits 4.000 Inch Piston Bore Aluminum Red Anodized Proform Engine Rocker Arm Nut and can be rotated forThe PROFORM tapered ring compressor is an affordable an easy way to install your pistons! By creating a slight squeeze on the piston ring the compressor eases the piston into the cylinder bore. Manufactured for engine blocks with studs. Sold individually. Product Details: Engine Piston Ring Compressor Tapered Fits 4. 000 Inch Piston Bore Made From High Quality Aluminum Red Anodized Finish Sold As Each