Whether your primary is stock or wide open

This hardtail frame is completely dialed in

This allows you to simply bolt a different gas tank in place of your stock one without having to modify your bike or weld new mounts on the frame

After installation you have two options: -Use your Kill Bill Switch like an ignition switch

XL883 4CAM SPORTSTER 883 (1993)

#2811-13 Instrument Panel Light Switch Kit 1936-1945 Harley-Davidson Big Twin/45s - CAD Plated Subcategory_Velocity Stacks Whether your primary is stockCadmium plated accurate reproduction of all parts except for switch knob. Fits 1939 1946 Big Twins and 45s. See Colony catalog for switch knobs. Made in Ohio, USA.