Breather Reed Valves - Crankcase - Standard - Evolution Big Twin '93-'99 Bug and Tar Manifold Conversion Kit - 80"

Manifold Conversion Kit - 80" Evolution Big Twin

Extend the driver's seating area by a full 2"

Includes gloss black anodized billet brackets and necessary installation hardware

Tailwhip Seat - Pleated - Black - FL '97-'07

Tire - Geomax MX34 - Rear - 90/100-16 - 51M

Breather Reed Valves - Crankcase - Standard - Evolution Big Twin '93-'99 Bug and Tar Manifold Conversion Kit - 80"Breather Reed Valves Crankcase Standard Evolution Big Twin '93 '99 New style breather is not dependent on the rotation of the crankshaft to make it open and close. Instead, reeds open when pressure in the crankcase becomes greater than pressure in the cam chest, and close when pressure in the cam chest is equal to or greater than pressure in the crankcase By opening and closing "on demand," the reed valves automatically compensate for lag time