3-5/8" big bore Shovel cylinder front, black - 66-84 Shovel (NU) 506388 Speedometer Sensor Hole PlugThis unique

Speedometer Sensor Hole PlugThis unique part from Don Hotop is designed to seal the speed sensor hole in all models that use an OEM electronic speedometer

5 liters is responsible for the slime shape

(Sold separately)

Advanced inner collector maximizes performance gains

die-cast switch housings with radiused edges and OEM-style clamps

3-5/8" big bore Shovel cylinder front, black - 66-84 Shovel (NU) 506388 Speedometer Sensor Hole PlugThis uniqueStock 5. 330" length. Crankcases must be bored to accept the larger diameter cylinder. Note: Cylinders must be finish bored and honed to fit stock size pistons. Cylinders are sold without pistons and rings. Note: In any and all applications the technician must be able to judge components for their suitability in combination with the other engine components, prior to installation. It is of importance that a knowledgeable mechanic will install & make