The two-door’s 3.8-litre V6 has been extensively reworked, gaining larger fuel injectors, higher flow fuel pumps, a freer breathing air intake, a Litchfield intercooler and boost hoses, cast turbo downpipes and a 102mm exhaust with a less restrictive sports catalytic converter. The ECU is also calibrated to maximise the changes.
The resulting gains mean the LM20 produces 74bhp and 119lb ft more than even the GT-R Nismo. It is claimed to be capable of accelerating from 0-60mph in 2.5sec and 0-100mph in 5.7sec. Top speed is 203mph.
To handle the extra power, the LM20 has been given bespoke traction control and electronic stability control software, and Bilstein Damptronic suspension has been fitted to the chassis with custom Eibach springs and anti-roll bars.