Each dome includes a dome locking system that prevents it from spinning when servicing spark plugs. Sold as one dome per package. NOTE: Not all cylinders are the same. Below are estimations of compression and many factors could change actual compression (port timing, squash area, deck height and piston selection). (NOTE: STOCK 760 Cylinder is 84 mm). Compression: 85mm chamber 760 no porting at sea level. 36cc=195psi (must use 100+ octane fuel)(NOTE: STOCK 760 Cylinder is 84 mm)
Trustpilot
5 days ago
3 weeks ago
