Have you ever slammed on your hot rod's brakes really hard? Did the rear brakes lock up before the front ones? If so, then you're familiar with that adrenaline-pumping feeling when the tail end of ...

Installing an adjustable brake proportioning valve is more a matter of working with hydraulic brake lines than anything else. It requires patience, some planning, and a few specialized tools. Other ...

This Classic Performance Products (CPP) power booster, dual master cylinder, and proportioning valve combo is representative of the OE power brake system used on most classic 1967-and later GM ...