WTB- Driveshaft for Dart Swinger

I remeasured and came up with 52.25" driveshaft needed. I am reaching out to MiradaMegaCab now, since his 52.5" unit should fit perfect. I'm willing to push the yoke in the extra 1/4", as it still leaves me with plenty of wiggle room.
Thanks for all of the responses.

-Mike