MH Exhaust System
Concerning P30, gas, 454. Dual system, no H pipe, stock manifolds and one muffler is breaking at seam. The rest of system looks to be in good shape.
Existing exhaust has, instead of clamps, all pipe joints welded. Are welds recommended on MH systems or is this something the PO did?
I'm considering headers, but thats on the lower end of my to do list, and for now would like to just change the one muffler, using U clamps.
I realize most automobile systems are U clamped together but I'm curious as to how other MH's are set up, welds vrs. U clamps. How's yours??