and the undrilled mounting tabs give you the freedom to install it exactly how you want

Use of these motorcycle control levers requires a custom made brake and clutch cable

the carburetor support bracket makes sure that the carb is securely mounted so the manifold can't rotate

Intake Manifold Nuts Chrome Plated Fits 1930-48 Harley-Davidson 74 80 cu

The breather disc allows air to pass both ways while limiting the passage of oil or gas

#7157-20 Heat Treated Acorn Head Bolt Kit - 1940-1947 Harley-Davidson Knucklehead - Chrome Plated Material_Stainless Steel and the undrilled mounting tabsChrome Plated Heat Treated Acorn Head Bolt Kit Fits Knucklehead 1940 47. Made in Ohio, USA.