or drilled and tapped for 5/16" or 3/8" hardware

This lets your stock charging system power only your lights

1665-32 bushings

The plug wire measures 39 1/2" long including the spark plug boots

This shield will fit 1 3/4 " exhaust pipes

MM74L Magneto for Alternator Big Twin Harley Davidsons 1970 - 1973 - Brushed Finish Subcategory_Carburetor Tools or drilled and tapped forMorris MM74L Magneto for Alternator Big Twin Harley Davidsons 1970 1973 When building a chopper, custom, or bobber you want to keep everything tight and minimal as possible. A magneto allows you to run your bike without a battery, eliminating a ton of extra wiring and components. The Morris Morris MM74L Magneto features an auto advance, and manual retard for easy starting. Comes standard with a black magneto cap. No returns are accepted on magnetos as