funnily enough those 351/302 Ford V8's
Although nothing is interchangable the Windsor 302 has a lot of similarities with the little Brit V4 / V6.
The big conversion in the eighties was to fit Windsor or Chevy V8's to the Transit. I well remember driving a mates 302/C4 auto powered SWB ex PMG Transit to an enduro somewhere in the Hunter Valley, loaded up with three guys, their bikes bikes and all the gear. Compared to the old V4 it was a dream, except for one slight thing. Brakes.
Although he'd fitted the 9" ford diff and done the engine swap really well, he was still to fit the matching Falcon disc brakes and we were fully reliant on the drum brakes that had been inadequate even for the Harry Potter model Anglia they were derived from. You really had to be on your toes driving that car. To make it worse, it had 10" wide wheels on the rear, offset outwards to make up for the slightly narrower diff and the stock skinny's on the front. It was a death trap in the wet until he sorted the brake/wheel/tyre thing out.