Thanks guys,
Its my original mk1 booster, my Dad got it restored.
Performance is pretty good, i haven't had a chance to take it out to a track or anything since i finished it. The motor is stock from the thunderbird, just pretty much took it out and put it in the escort.
To get it to fit i had to modify the sump and engine mounts, had to cut the the tunnel out and a bit more to get the T5 gearbox in and then made up and welded in another tunnel.