Background
A definite ‘high water mark’ for the British Leyland subsidiary, the Triumph Dolomite Sprint was designed to take on the likes of the BMW 2002, which was causing Triumph lost sales due to a performance and prestige advantage to BMW.
Initially due to go on sale in 1972 but pushed back into 1973, the Dolomite Sprint was designed to be competitive in motor sport, and its 16-valve widely regarded to be the ‘worlds first mass-produced multi-valve engine in a car’. Set up with twin carburettors and a special cylinder head designed in conjunction with Harry Mundy and the engineers at Coventry Climax (the cylinder head itself actually won a design award) the Dolomite Sprint was reported to produce in the region of 127-135bhp, and could sprint from 0-60 in 8.4 seconds.
Along with the redesigned multi-valve engine, the Dolomite Sprint also received an upgraded gearbox and differential from the Triumph TR and 2000 series cars, fitted with a close-ratio set of gears. Upgraded brakes were fitted at the front, whilst a limited-slip differential was offered as an optional extra, along with a switchable overdrive unit and an automatic transmission.
Widely praised by the motoring press of the era and campaigned successfully with works backing by the likes of Andy Rouse, the Dolomite Sprint is a wonder of nostalgia and still holds its own today in terms of performance.








