The BMW Six That Powered a Sedan, a Coupe, and Alpina’s Fastest Car
From the E9 3.0 CSi to the Alpina B10 Biturbo, everything about BMW's 27-year straight-six.
From the E9 3.0 CSi to the Alpina B10 Biturbo, everything about BMW's 27-year straight-six.
The N54 wins on power. The N52 wins on everything else. Here's how to choose.
BMW built one M-spec V8 for everything. These five cars — from an Alpina to a Land Rover — all share it.
The hand-built inline-six that powered the original M5 remains one of BMW's greatest engines. Here's everything you need to know about the S38 — its variants, common issues, and tuning potential.
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Complete guide to the legendary S14 four-cylinder: history, reliability issues, maintenance costs, and tuning potential explained.
Why BMW’s reliability reputation no longer tells the full story.
Before BMW’s V12 went twin-turbo with the N74, the N73 tried something bolder: modern efficiency tech wrapped around classic V12 smoothness.
BMW B38 Tuning: Realistic Gains and Practical Limits
The BMW M10 shaped BMW’s identity, saved the company financially, and opened the U.S. market—making it the brand’s most influential engine.
The BMW N42 engine brought modern Valvetronic tech to the E46, improving efficiency but introducing new reliability challenges.
From the 3 Series to the Supra, BMW’s turbocharged B58 engine has become the backbone of the brand—and beyond.