7" Universal Dual Diaphragm Brake Booster Chrome Note: The 52000/52001 manifold is

Note: The 52000/52001 manifold is a stock replacement/street legal part for 302

third member cases are made from heavy-duty nodular iron for maximum strength

Protect your engine components from costly damage and poor performance by regularly checking and changing your fuel filter element

Instead of spending the time and money refurbishing your existing heads

7" Universal Dual Diaphragm Brake Booster Chrome Note: The 52000/52001 manifold isSpeedmaster brake boosters are the perfect addition to your street rod or custom application. Have you lost that vacuum feeling? If you're pushing your brake to the floor, it may be that your brake booster needs replaced, and Speedmaster has brake boosters for you.