Racecarsdirect.com - E36 M3 S50B30 JC Racing Rebuilt
BMW Race Engine by VAC Motorsports, BMW S50B30/S50B32 Euro
BimmerHeads - Euro E36 M3 S50B30 maintenance all wrapped up! Front subframe repair and reinforcement, engine mount replacement, Vanos rebuild, valve clearance adjustment, oil separator replacement, and misc vacuum hoses and o-rings.
The Euro-spec BMW E36 M3 S50 Engine Was Exclusive and Exotic | Hemmings