Wondering if anyone could tell me the O.D. of the stinger on a '73 jackpiner. Thanks for the help.
DJ
the 73 jackpiner did not have a stinger. It had a spark arrester on the back of the pipe? If this is a modified or aftermarket pipe, Id say you would want about a 7/8 inch ID stinger. DG has the perferated stuff for a silencer. Good luck.
thanks for the help
DJ
OEM stock internal stinger with the welded rod bolt is 3/4 " ID and 7/8* OD.