Well, the M20 engine combines incredible sound and smoothness with unfailing reliability. And with the E30’s tough-as-nails ... 320-hp 2016 BMW 340i with M-Sport and Track & Handling Packages.

BMW 3 Series E30 Lineup (USA) Model Years 1984 1991 Body ... Furthermore, the 2.3-liter M20 engine was never offered in North America, presumably due to concerns regarding emissions, which was ...

If this is the original engine, it's a 2.5-liter SOHC M20 rated at 47 more horsepower ... Corona commercials for Toyota, ...