Concepts the world forgot: Nissan Testarossa/NSX (MID4)

31 May, 2017

Developed as Nissan’s answer to the Ferrari Testarossa, the Nissan MID4 — MID being an abbreviation for “Mid-Engine Four Wheel Drive” — takes a lot of creative license from the Italian sports car in the styling department.

But the real defining feature of this forgotten concept car was the technological developments which would alter feature on some of Nissan’s most loved cars; the four-wheel drive system — which distributed 33 per cent of power to the front, with the 67 percent remainder to the rear — was the predecessor to the ATTESA system found on on the R32 GT-R onwards. The MID4 was also the first car to feature Nissan’s four-wheel HICAS steering system that would later be found in cars ranging from Skylines and Fairlady Zs (300ZX) to models like the Cefiro (A31),Silvia (S13, S14, and S15), and 180SX.

Nissan engineers were chasing a full-blooded performance car that the public were lapping up at the time, and they chose to position the VG30DE heart directly behind the rear seats, where it would pump out 183kW through a manual box.

While technologically advanced for the time, not much was heard until 1987 where the MID4 evolved towards a more production-ready concept at the Tokyo Motor Show. Dubbed the Type II, the design had undergone huge styling changes, which some claim to be where the Honda NSX pulled inspiration from (which was introduced two years later at the 1989 Chicago Auto Show). It was now also left-hook, for some unknown reason. Perhaps Nissan intended to premiere it into the U.S market?

Aside from the cosmetic surgery, Nissan engineers shoehorned a VG30DETT into the rear to pump out an impressive 243kW for a 1400kg car. Only three were ever made, however, as Nissan didn’t deem it viable with concerns over the cost of production and it was axed — ironically, it turns out it would have been far cheaper to produce than that of its Porsche and Ferrari equivalents. 

Perhaps we’d be looking at a very different market if it were to have gone ahead …

1985 Nissan MID4

Engine: Nissan VG30DE, 2960cc, V6
Drivetrain: Five-speed manual, four-wheel drive
Suspension: HICAS steering, fully independent adjustable suspension
Debut: 1985 Frankfurt Motor Show
Power: 183kW

1987 Nissan MID4 Type II

Engine: Nissan VG30DETT, 2960cc, V6
Drivetrain: Five-speed manual, four-wheel drive
Suspension: HICAS steering, fully independent adjustable suspension
Debut: 1987 Tokyo Motor Show
Power: 243kW

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.