Introduced in 1972, the M-Series represented a significant step forward for TVR, combining its familiar lightweight glassfibre two-seat coupé formula with a new tubular backbone chassis and independent suspension
The 1600M was the four-cylinder member of the family, powered as standard by Ford's 1,598cc Kent Crossflow producing around 86bhp and driving through a four-speed manual gearbox.

Just 148 examples were produced across its two production runs, making it one of the rarer M-Series derivatives
The car retains a Ford Kent Crossflow engine, recorded on the vehicle documentation as 1,698cc rather than the standard 1,598cc.

The precise internal specification has not been verified, however a number of upgrades are clearly evident including a tubular four-branch exhaust manifold, alloy rocker cover and K&N-style air filter
Further improvements are visible within the engine bay, including an upgraded radiator and electric cooling fan, alloy coolant tank and braided hoses, suggesting th...