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The bend allows the fish mouth of the crossover tube to nicely hit the tubes they are to be welded to.
If it was straight,, it would be harder to get a nice all around fit before welding. Just my 2 bits..
PDX - maybe that and it's easier to get to the welding points in between the two exiting pipes??? I guess I'll find out. ;-)
01-29-2020, 11:07 AM
