What model jake brake for a 3406b is the infamous "super jake"? I have a customer with a good old kenworth he wants a jake brake installed, he is tired of fussing with his retarder, its failed again and he doesn't want to pull it out again. Anyway how much should I expect to pay for a set from a truck dismantler? Thanks,,,,,,,,,,,,,,,,,,,,,TIO
TIO, are you referring to the 349 brake? This was what cat used for a heavy duty or high performance brake. As far as price, sorry I'm not much help. I can tell you that the spacer deck different from a regular jake. Learned that the hard way. :Banghead