Available only in South Africa, this very special E30 was an Alpina-tuned, big six-powered performance model that could hang with the legendary M3 ...

Why? Well, the M20 engine combines incredible sound and smoothness with unfailing reliability. And with the E30’s tough-as-nails chassis wrapped around it, it’s seriously fun and shockingly ...

it looks notably different from anything else in the E30 family. Furthermore, the 2.3-liter M20 engine was never offered in ...

or at least it began its life that way (there's a great deal of parts swapping in the E30 world). If this is the original engine, it's a 2.5-liter SOHC M20 rated at 47 more horsepower than the sam ...