The boys find a beautifully rusty 1948 Morris Commercial tow truck and MOD pays a visit to vintage car legend Francis, who has his own museum of intriguing cars, including a Willys Overlander.

MOD and Martin discover 1928 Dodge Fast Four up on a hill. MOD goes in search of a 90 year old motor spring and miraculously finds that local dirt rod enthusiast has a box of these rarities plus a custom built dragster kicking about in his shed.

The 1970 Valiant Wayfarer ute. The boys find a slice of Australasian motoring history buried under a pile of lawn mowers. MOD visits an amazing never-filmed-before private car collection starring a collection of Hudsons.

A dose of nostalgia is in store for Martin as he re-unites with the 1966 Leyland 15 van he drove off to university in - now long dead. MOD spends time with motorcycling racing legend Doug, holder of the World Grass Track 1 Mile record.

The boys find a classic piece of farm kit in a remote valley - a 1983 Toyota BJ45 Land Cruiser. MOD meets Alec, a young engineer who loves his vintage cars, especially Dodges.

The boys find a classic hunk of motoring Americana rusting away by the side of the road, a 1946 Chevrolet Fleetmaster. Plus, MOD visits local mechanic Murray and his amazing vehicle collection, including full-noise sprint cars and a 1960s Toyopet Publica.

MOD and Martin tackle a wonderful piece of 50s French chic, a 1959 Renault 750 Deluxe. MOD discovers - and gets to drive - an ultra-rare ex-army New Zealand designed utility vehicle called the Katipo.

The boys discover a long-dead vintage bulldozer and MOD visits a large never-filmed-before private collection of tractors, trucks and military vehicles.

Buried under tarpaulins is a long-expired British classic, a 1956 Morris Minor; MOD visits local man Phil for parts at a backroads property with plenty of motoring secrets to be revealed...

Martin & MOD are at odds over a 1978 Triumph 2500S, but Martin is keen to take on this fuel-injected British classic. MOD visits an extraordinary never-filmed-before private collection of cars and trucks, one of the biggest in the southern hemisphere.

The only thing that seems to be holding this 1944 Willys Jeep together is pure nostalgia - but Martin is determined to resurrect her; meanwhile MOD rides on Lloyd military personnel carrier and checks out some rare metal, including a 250HP Mazda RX3.