BMW 3 Series Forum - Technical Talk on the BMW E21
Not the best choice of an engine for an E30 M3 but the e39 M5 wheels look pretty cool on it.
From the article:
1988 BMW M3 E30 has been given an S52 engine swap with matching trans, we actualy like the BMW E39 M5 wheels and the car looks like a nice driver.
9 pictures and details
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