The s14 motor wasn't enough
for this guy - to quote his web site:
"Formerly with M3 E30 engine. Now a 3.6 litre of M5 engine
is in addition the already following things was purely changed:
Rear axle differential of the M3 E30 Transmissions GET-RISE
up 5-Gang sport Transmission tunnel of the E30 Front mask
completely screwable Group of 2 widenings E21 steering element
Rear axle on disc brake converted In front 300x22mm large
brake disks with 2002turbo saddles Pitch diameter 5x120"
Click here for his web site.