Former Donut Media host James Pumphrey whipped up this slick BMW E30 in just five days with the help of Castro Motorsports.

The BMW E30 M3 represents the pinnacle of the M brand ... 5:1 compression ratio. With the engine swap complete, the owner of the modified M3 came to Dardantuned to finalize the car’s tune.

Old-school Euro muscle meets American V8 power as a BMW 3 Series E30 Cabrio with a V8 swap lines up against a Chevrolet Corvette C5 in this intense Race Wars-style drag race. Watch both cars launch ...

In recent years, the first BMW M3 has become slightly more known ... So you can see why an engine swap appeals on an E30, and the S50B30 made sense to Mike. The E36 M3 was a heavier, more ...

This E30's heart transplant and complete transformation ... See All 12 Photos Installing the Honda engine in the BMW bay wasn't as simple as lining it up and bolting it in place.

Taking on an engine swap project ... at home in that BMW engine bay. But it's the seller's description that sets this thing apart. You could build an excellent V8-swapped E30 M3 of your own ...

Jon Volk is proof of that. He has managed to keep his BMW 3 Series convertible, an E30, with the help of a Tesla motor and two Chevy Volt battery packs. Not only that: he has done all these ...