Proform Adjustable Piston Ring Compressor 4" - 4.090" - Blue H775C04XXL Retrofit kit to Wilwood(R) Starlite(R)

Retrofit kit to Wilwood(R) Starlite(R) Hubs (Included with p/n 79120)

****Not Compatible with 90 Degree Ceramic Plug Wire Boots****

100 in Head

Red Carrying Case

the Full Bore is a direct

Proform Adjustable Piston Ring Compressor 4" - 4.090" - Blue H775C04XXL Retrofit kit to Wilwood(R) Starlite(R)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. NOTE: Image shows #PFM66766 and is for reference only. PROFORM invites racers to experience the strength, innovation, and power behind the PROFORM brand. PROFORM Parts (Specialty Auto Parts U. S. A., Inc.) is a