pauls
Enthusiast
I have a older Billy Boat 3" exhaust system on my Gen 2. Had an exhaust fire that burned up the BB cat. (BB takes a stock cat, cuts it in half and puts a 3" opening on each end and welds it to muffler). I have a spare stock exhaust that I planned to use to recreate the BB style cat. Gave the spare stock head pipe with stock cat to a machine shop to cut and reweld the 3" ends. They call me today and say their band saw can't cut the material inside the outer metal?!. What's in there? Anyone cut one of these in half? I'm thinking they are using the wrong blade.
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