Measure the box and new bellhousing.
Measure the old auto box and bellhousing.
If they are the same, the old tailshaft will fit.
:) Having said that, some of the EAs seem to have different yoke spline patterns between auto and manual, so you better make sure the auto yoke will fit before you take the car off the road
Proud TQE Operator and President of SEFAG - the Society for the Elimination of Ford Automatic Gearboxes
Pacemaker headers + 2.5" exhaust
EF Fairmont interior
Lowered King springs
5 speed manual
Newest mod: EF Ghia wiring loom and dash