Supacat engines

The 1.9-litre turbo-diesel of the ATMP: 78 bhp at 4,000 rpm and 164 N·m at 1,850.

1 vehicle: ATMP (1982– )

Cummins’ B-series six, 5.9 litres from 1989 and 6.7 from 2007, in the heavy-duty Rams.

2 vehicles: HMT Extenda, Coyote

The 185 bhp 5.9-litre Cummins of the first Jackals.

3 vehicles: Jackal / MWMIK (2007– ), Jackal 2 and 2A, Jackal 3