Description
Features & Benefits:-
* Bore = 3.875″
* Stroke = 4.375″
* Flat Top with slight hollow Dome.
* Forged 4032 Alloy is an 11% silicon alloy that is formed in a forging press then fully machined.
* Best resistance to cracking in hi-comp performance applications.
* Require .001″ wider piston to wall clearance.
* Anti-Friction skirt coating.
* Complete kit includes: two pistons, rings, wrist pins and clips.
Tech Tips:-
* 10.0:1 Compression Ratio with 85cc Head Chamber Volume.
* 9.2:1 Com
