Do yourself a favor and call the guy's at EGR. I re-did my brakes on the '97 and went with them, they are very nice too deal with and their products work. Go with their over sized rear wheel cylinders and the carbon/Kevlar shoes, they rock. They are also expensive, which excludes the cheap scape's and penny pincher's, but they offer the best performing brakes for the Dodge/Cummins trucks.