Bowin P3 - Specification

Specification

The car chassis had high stiffness monocoque, of high strength alloy and steel, utilising the latest techniques in assembly with emphasis placed on ease of maintenance and repair.

The front suspension of the car was independent, with double wishbones operating entirely on adjustable rod-ends and a separate anti-roll bar. Springing by coil springs was enabled in conjunction with Armstrong dampers, incorporating adjustable spring platforms. The suspension has built-in anti-dive qualities.

The rear suspension was fully independent, with double wishbone and radius arm configuration, incorporating anti-squat characteristics. The car was fitted with Armstrong adjustable dampers and spring platform adjustment. Coil springs were used. A separate adjustable anti-roll bar was included in the suspension. Outboard drive-shafts were hollowed out to reduce unsprung weight. Rear hub carriers were made of magnesium cast. The suspension operates entirely on adjustable rod-ends with provision for toe-in and camber adjustments.

Disc brakes were used. Rear discs were mounted inboard of the hub carrier. Twin master cylinders with adjustable ratio balance bar were also included.

Lightweight rack and pinion with adjustable steering column and lightweight 10 inch leather-covered steering wheel was used. Steering arms were connected to the rack by adjustable rod-ends.

The car transmission type was Hewland gearbox F2 type FT2000 with full magnesium casing. The car's cooling system included Crossflow radiator low-mounted in nose, connected to power unit by allow pipes and flexible hoses. The oil cooling system included Crossflow alloy oil cooler connected to engine via alloy pipes and high pressure flexible hoses. The fuel system had a 12 gallon fuel cells on each side, in a side panel with twin filters and breathers.

Bodywork included a removable fibreglass nose panel and engine cover of advanced aerodynamics. Twin alloy rear vision mirrors were included in the car.

Electricals were fitted with a master battery switch and separate ignition switch and starter solenoid.

Purchase price of the car in 1968 was $7,000 Australian dollars, including transmission and wheels.

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