edkwon
Forum Addict
The US spec engines (S50B30US and S52B32US) in E36 M3's aren't as highly tuned as they are in other US M3's to meet the 90's emission standards.
Tuning these engines and replacing parts to get it up to and past Euro spec hp (280-300) range gets annoyingly expensive unfortunately, but even in stock trim it feels pretty quick to me. Plus mine came with a Dinan CAI and AC Schintzer catback. Sine mine is a 1995 model it has the 3.0L S50 engine and it has less tq than the later 3.2L but its OBD1 vs the later OBDII cars and much easier to chip tune. I might get a plug in chip to increase the powerband throughout but not to crazy levels.