Drag Specialties Cylinder 1200cc - 1966-1980 Shovelhead
- Cast-iron cylinders meet or exceed OEM tolerance specifications
- Withstand greater pressure and heat than stock
- Available in front and rear versions
- Overbore is limited to .040".
- Due to the many different brands of pistons that are available, all cylinders listed below will need to be sized and clearanced to the type of piston being used.