My thought is to swap out the engine/transmission as a unit and avoid the hassle of mating the new engine and the old transmission. That way you have a clutch unit made to order (matches the transmission input shaft), no bellhousing/block interface to match, and starter already matched to the flywheel.
Assuming that the unit will fit inside the transmission tunnel, your work will be to secure it with a crossmember, match the driveshaft yoke to the transmission, speedometer hookup, hole for the shifter (which will be infinitely better than the Capri), and clutch cable/hydraulic line. Probably more, but I'm not thinking clearly at the moment.
Incidentally, you will also be assured that the transmission will handle the torque of the 4.0, regardless of what it is.
Hope this helps.
Good racing,
Bill |