Not Ranked
I see, then that makes it difficult, because the heat would need to be applied after the holes in the body to keep them centered. Possibly when they were built they were not aligned properly in the jig. I get aftermarket systems weekly that will not line up. This usually means cutting into the system to realign it properly. Is it possible you have pics of the sidepipes in detail?
__________________
20mph is not fast, unless you are doing it in a 3/2, 1000sq. ft. house on 10 ft. waves! 
|