resulting in additional power

fully adjustable automotive mechanical advance unit with 14 different advance curve settings

If you want to use DOT 5 may be easier to decide with some added knowledge about this type of brake fluid

Fits: > 67-72 FLH (front & rear) 71-72 FXE (rear)

Alumunium with a polished finish

Gast Gearcover 1940-48 w/tapped hole for top end oilling Top End Parts Sportster resulting in additional power11 16" ID pinion bushing. 8 ribs, with tapped hole for top end oiling. 1 4" gen. mount holes. Drill mount holes to 5 16" for 58 up generators. Custom replacement for OEM 25216 48. Cast 356 T6 extra strong aluminum cam covers in the same burnished finish as S&S crankcases. CNC precision machined to offer close tolerances. Improves crankcase ventilation and oil air mist separation via a larger, redesigned baffle chamber. Bushings are installed and