8" Dual Power Booster w/ Master Cylinder & Disc Front and Drum Rear Proportioning Valve ALL CHROME

Description:

• Chrome 8" DUAL brake booster with CHROME Smooth Top Master Cylinder, 
• This 8" booster is ideal for most small to mid size street rods and customs. 
• The booster mounts with a 4-bolt pattern. 
• The 4 bolts are in a perfect square and are 3 3/8" apart (center to center). 
• The master cylinder is 1" bore and the ports measure 9/16" and 1/2" on each side.  
• CHROME Disc Drum Proportioning Valve. This high-quality Proportioning Valve has will really improve your brake performance.