Austin-Healey 3000 Mk III BJ8
The Austin-Healey 3000 Mk III BJ8 was the swansong of one of the most beloved British sports cars ever produced. The final version of the 'Big Healey,' it combined the most powerful version of the BMC C-Series engine with improved creature comforts and the rugged charm that had made the 3000 a legend on both road and rally stage.
The 2,912cc inline-six engine produced 150 horsepower at 5,250 rpm with twin SU HD8 carburetors, a revised camshaft, and modified valve springs. This was the most powerful standard Austin-Healey engine, providing effortless performance that belied the car's considerable curb weight. The engine delivered its power with a deep, characterful exhaust note and linear torque that made the car a superb long-distance tourer.
The Mk III BJ8 received several important refinements. The Phase II version (from late 1964) featured improved ground clearance, a modified rear radius arm, and a recalibrated rear axle. Inside, a genuine wooden dashboard with full instrumentation, roll-up side windows (replacing the previous model's sliding Perspex), and improved weather equipment made the car significantly more civilized.
The chassis used a simple but effective layout: independent front suspension with coil springs and wishbones, and a live rear axle on semi-elliptic leaf springs. The car's considerable weight (approximately 1,200 kg) was offset by strong Girling front disc brakes and rear drums. Overdrive was standard equipment, providing relaxed cruising at highway speeds.
In motorsport, the 3000 was a force in international rallying. The works cars achieved outstanding results in events like the Alpine Rally, Liege-Sofia-Liege, and the RAC Rally. Paddy Hopkirk, Timo Makinen, and Rauno Aaltonen all drove 3000s to significant victories.
Production of the Austin-Healey 3000 ended in 1967, killed by American safety regulations that the open-cockpit car could not economically meet. Total Mk III BJ8 production was approximately 17,712 units. Today, the BJ8 is the most sought-after 3000 variant, offering the best combination of performance, refinement, and the intangible Big Healey driving experience.
Rust is the primary concern — check chassis rails, floor pans, sills, inner wings, and the area behind the rear wheels. The C-Series engine is robust but check for oil leaks from the rear main seal and crankshaft. Verify overdrive operation. Original wire wheels should be checked for spoke tension and hub condition. Heritage Trust Certificate verifies original specification.
Produced at the Austin-Healey factory (BMC assembly) in Abingdon, Oxfordshire, England from 1963 to 1967. Total Mk III BJ8 production was approximately 17,712 units. The car was assembled alongside the MGB at the Abingdon works.