Description
Diamond Pistons are some of the best aftermarket pistons on the market. Trust your new engine with a set of Diamond Pistons
These Diamond Pistons are designed for forced induction or small nitrous applications. “Shifted” valve pockets will accommodate valve spacing of various Windsor heads. Premium 8620 wrist pins are included. Ratios figured for .000″ deck height. Gasket Volume= 8.8-9.1cc, top ring down from piston crown .245″- .260″, valve relief depths intakes .300″ and .234″ exhaust. Standard 1/16″ x 1/16″ x 3/16″ ring package (Rings not Included)
Compression Ratio with 67cc Heads 8.3:1
Compression Ratio with 76cc Heads 7.7:1
Advertised piston weight 483 grams
Made to order
