The Stovebolt Site Forums The Parking Lot Big Bolts Upgrading Brake Booster

I rebuilt the entire original system on my '57 2 ton. Recently rebuilt the Hydrovac and put it back into the system with great results, prior to the hydrovac rebuild I was very confident with the brakes even with no booster but now it responds like the truck was designed. I have no regrets to using the original design, it served millions of trucks for untold miles and still does a great job. Just my opinion.