Posted by clueless [201.202.24.94] on Tuesday, November 30, 2010 at 15:45:03 :
on a ff. I was talking to a truck mechanic here who worked for years for the dealer for Mack and other big trucks.
He said that there are some new systems for engine brakes, one works of a vacum and booster and the other works on the exhaust.
He said they both work very well and could be adapted to any vehicle.
I´m just going on what he said.
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