The BMW E92 M3 had forgone the formula of a rev-happy ... is an appealing offering for tuners because of the supercharged LSJ and turbocharged LNF four-cylinder engine's performance potential.

Looking back it seems like an anomaly in BMW’s model line-up, but cast your mind back to 2010 and you’ll recall the E92 M3 was a real force in GT2 and DTM. In the absence of having to build a ...