Severe backfiring leading to ignition of the car behind (flame throwing capabilities).
Very good perfomance all-round.
The car is no longer standard, it now has: world rally car body kit, stage 4 turbo, dump valve, roll cage, magnesium alloys, intercooler, single wiper conversion, quad headlights, roof air intakes, m3 wingmirrors, bonnet clips, 400bhp, top speed 160mph.
Have you got a picture of it or web site about it?