Putting the connecting rod through first, simply place the piston (with rings) into the tapered end of the ring compressor. Tighten the compressor snugly around the base of the piston. Then lay the compressor flat on the engine cylinder bore.
Proform 66768 Adjustable Piston Ring Compressor
Proform for Engine Piston Ring Squaring Tool Billet Aluminum 4.00in to 4.230in
Proform Engine Piston Ring Compressor
Proform 66767 Adjustable Piston Ring Compressor
Proform 66758 Electric Piston Ring Filer 120-Volt Model 120-Grit Grinding Wheel
Proform 67448 Tapered Piston Ring Compressor
