Proform Adjustable Piston Ring Compressor 4" - 4.090" - Blue 935026 Mar-resistant coated

Mar-resistant coated

6 AN O-Ring Male to 5/16 in Hose Barb

Ultra High Frequency 450-470

and in those cases the VTA kit will retain the solenoid and ECU control

Proform Adjustable Piston Ring Compressor 4" - 4.090" - Blue 935026 Mar-resistant coatedPutting 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