Need a 47.5 to 48in drive shaft to fit my 8 and 3/4 to 727 to 340. 70 dart

The car was a 318 to 904 to 8 3/4 but I bought a pretty ruff and rusty 71 dart with the 340 and 727 but it was 8 1/4 so I can't get the original cut as it goes past the tapered section. Anyone close to wilmington ohio and got a shorter driveshaft then 52 in