Like most things you will have to change other things on your motor to gain the full benifit of a true dual system. For best effficiency you will want a x or h pipe in there as it helps scavange exhaust out from the opposite cylinder bank. Will cost a bit more and you will want to consider the extra work involved with removing all of that xor h pipes if you have to drop the tranny, or x case.
My two cents...go for it! shop around you will probably find a wide range of prices for the work. If you really want the best make sure the pipe benders are using a mandrel machine so the pipes don't get pinched down in diameter with each curve.
Cheers
Chris
My two cents...go for it! shop around you will probably find a wide range of prices for the work. If you really want the best make sure the pipe benders are using a mandrel machine so the pipes don't get pinched down in diameter with each curve.
Cheers
Chris