I am doing a swap from my old 3-speed to a 4-speed with matching T-Case. I need to find a bell housing to help make this install complete. Anyone have one for me? would love all the bolts if possible too. I am located in NY
It will sort of work, but not recommended. Because the mounts are different from earlier FJ40, and you would need to fabricate a new crossmember.
What you really want is an early 4 speed bellhousing that has the mounting ears on the sides of the bellhousing, similar to the mounts on an F bellhousing. Buy from @pardion . It's heavy so shipping will cost a bit, but shouldn't be too bad.
Besides needing to source the L brackets and crossmember with a 3f bellhousing the transmission needs to have the threaded holes on the bottom. Then the 3F bellhousing rotates the transmission a little which brings up the question will this work with the L brackets and crossmember? Still trying to figure out which bellhousing Toyota used on the 4X series in 83 and 84 that had a five speed.