Ring Squaring Tools 3.937"-4.500" KIT

Ring Squaring Tools 3.937"-4.500" KITR&S CNC and Head Hoggers are proud to announce another simple tool to make life easier! Our new Harley Specific Ring squaring tools make setting ring gaps quick and easy! No more fumbling with a piston to get them square only to find they WERE NOT SQUARE. No MORE! Just slide the ring into the top of the bore and pop in the tool and you're done! These are sold individually or in sets of four that fit most common modern Harley Bore sizes.

and one of our many different engraved images

NON cush adapter hub

The filter has been flushed up to the engine as much as possible to give max legroom while still giving great flow

***BE SURE TO CHECK PROPER BRAKE FUNCTION AND SEALING AFTER INSTALLING ANY TYPE OF BRAKING COMPONENTS

This unit should fit most if not all traditional or "standard" Harley risers with the basic Harley bolt pattern

Are you tired of taking your filter off at the races because it knocks your power down

Best of all

Keep the water out and let her breathe heavy with our rain sock for our Heavy Breather air filter systems These fit both Twin Cam and M8 systems

No more missed

This 4" bore is for factory 110 engines non "drop in"

**Design updates are added at our discretion**

If you are looking for one of the highest output bolt in cams out there