This is a Custom T5 adapter that many guys (including myself) have used to put a T5 behind their flatheads. This will mount a 1984-99 Ford WC T5 transmission or a 1993-99 S10 or Camaro GM WC T5 transmission to a 1932-51 Ford V8 Flathead when used with the 48-52 F series truck Hogshead bellhousing and front bearing retainer. This is also the same adapter you need when using a Jeep T5 behind a Flathead. This is the same setup I am running in my 32 and my 34 3 window. This makes a very nice and simple setup behind Flathead V8. Note: If you are going to use the ford type world cl*** T5 or the Jeep T5 you must change the front bearing retainer to a S10 or Camaro retainer which is a easy swap and If you have any questions feel free to message me.