AutoSector.com ®

Author name: Evan

BMW S38 Engine Guide: Specs, Reliability, and Tuning

In This Article Before turbocharging took over, before variable valve timing became standard, and before BMW’s M division had anything close to a volume playbook, there was the S38. A naturally aspirated inline-six of near-surgical precision, the S38 powered the original M5 and M635CSi through some of the most celebrated years in performance car history. […]

BMW S38 Engine Guide: Specs, Reliability, and Tuning Read More »

BMW X3 xDrive20d Shadow Edition Debuts in Japan With Blacked-Out Looks and Limited Production

Special editions are fairly common in the BMW world, and there’s hardly a safer bet than a “blacked-out” version. And that’s exactly what’s coming to Japan in a limited capacity to a few select models. While the X1 and BMW 3 Series have already received the Edition Shadow treatment, their lineup is expanding this year

BMW X3 xDrive20d Shadow Edition Debuts in Japan With Blacked-Out Looks and Limited Production Read More »

BMW 503 Turns 70: The Forgotten V8 Grand Tourer That Rivaled the 507

These days, “modern” BMWs get a lot of attention. Primarily, stuff that came after the advent of the 02 Series and Neue Klasse — essentially, anything after the mid-1960s. But there are exceptions, perhaps most notably the BMW 507. But alongside that extremely well-known (and similarly ill-fated) model, there was another: the BMW 503. Despite

BMW 503 Turns 70: The Forgotten V8 Grand Tourer That Rivaled the 507 Read More »