Tuff Stuff Performance Proportioning Valve Kit Disc/Drum Chrome DK14237411SFI center tapped 1/8" NPT along

center tapped 1/8" NPT along with two hose clamps

Roller Camshaft

3 includes a set of premium lifters

flat wire bump springs

Tuff Stuff Performance Proportioning Valve Kit Disc/Drum Chrome DK14237411SFI center tapped 1/8" NPT alongProduct Description: Brake Combination Valve Disc Drum Brass Chrome Tuff Stuff Performance Accessories provide you with the "Ultimate" in Looks and Performance! We specialize in Chrome Plated, Polished, Factory and Powder Coat Finished accessories that give your ride the style and performance it deserves. Manufacturing custom finished components for hot rods and custom cars is our only business. Available powder coating, plating, and polishing options