Easy listening: 1970 McLaren F5000 M10B start up

19 July, 2017

Bruce McLaren knew a thing or two about hill climbing and the first event the then 15-year- old Bruce ever competed in was a hill climb. Bruce won his class on the shingle slope, and his destiny was set.

Fast forward to the mid 1960s, and a short run of cars built specially for hill climbing and sprints. David Good purchased one of those hill climb specials — McLaren’s new M10B — which was essentially the same as the 1969 title-winning M10A, but with the key tweaks being redesigned suspension, a slightly restyled body, a new radiator, and modification to accept a dry sump engine installation. Good never let having no right arm dissuade from getting involved in sporting activities, either, however, he was never able to get a licence to race cars — the next best thing then was to head for the hills. Good had his McLaren fitted with a 5.5-litre Chev pumping out some 335kW at 6000rpm. The cockpit was modified because its pilot needed to sit close to the wheel — and, uniquely, the car had a much- modified gear linkage so that Good could change gear. The hole for the shaft on the left-hand side of car (the McLaren, like most racing cars, being a right-hand change) remains. Good was fourth in the championship after one ‘fastest time of the day’ (FTD), a second and a pair of thirds.

Today the car resides in New Zealand, owned by David and Katya Mitchell. The Mitchells had it shipped to New Zealand in May 2014, and it appeared at the Gulf Oil Howden Ganley Festival at Hampton Downs in January 2015. David will compete in Formula Libre races in the coming season, and intends to retain the treaded tyres rather than make a move to slicks.

The next issue of NZ Classic Car will include a full feature on the 1970 McLaren F5000 M10B, but for now, enjoy the beautiful sound of this historical piece of machinery firing into life in its makers own workshop 57 years later:

Merry Christmas from NZ Classic Car magazine

The Classic Car magazine team is taking a few weeks’ holiday from the work computer and heading to the beach for some kickback time.
Merry Christmas, and have a wonderful summer holiday to all our readers, followers, and fans. Enjoy this special extra time with the family. We will be posting archive articles again in mid to late January.
Have fun, be good and be careful out there.

Two engines instead of one?

Popping two motors into a car is not only complicated, it doesn’t always end well. Donn Anderson recalls early attempts, including John Cooper’s ill-fated original Twini Mini built 58 years ago

For a boost in performance, better traction, and perhaps improved handling to some, two motors seems an obvious solution. It would also eliminate the need to develop a larger engine replacement from scratch, but would that outweigh the not inconsiderable technical difficulties?
The idea of using a pair of engines dates back at least 86 years to the Alfa Romeo Bimotor single seater racing car that was officially timed at 335km/h, or 208mph. Taking a lengthened Alfa P3 chassis, the Italians fitted two supercharged straight eight 2.9-litre and 3.2-litre engines, one in front of the cockpit, and the other behind the cockpit.