so I rear ended another guy in knee-jerk traffic on the highway a couple weeks ago. Thank God no one was hurt. But Im fed up with the brakes on this @#$%@$%%#$% truck. I almost bent the pedal arm and the truck just kept going.

Currently working on a hydroboost conversion with a 1997 8800gvwr master cyl, but it looks like some of the later model masters use a larger bore so I might try those, just afraid of very abrupt brake engagement if I change the ratio too much.