What I will do, is geive him the cast number.
Same time I will ask him if there is a dual chamber that will fit my truck.
But I think that if I get a dual I can only connect the hydrovac to one circuit, front or rear.
If I could choose I would like to have a new master, dual, PLUS, vacuum brake booster... ( not steering pump driven ) that fits under the truck, and still can feed the big wheel cylinders and drums ...
But I haven't found any. All I see is small cylinder, and small booster.
If someone can specify for a 2-ton, a dual master and booster combo that would work, I would buy it the same second !!
I planned on getting it on the road only with a fast fix, new master only, and fix all brakes next winter. New brake lines, hoses, and cylinders and all....
