Tech Talk

November 24, 2025
BMW S38 Best Clutch & Flywheel Set Up

BEST BMW S38 Clutch & Flywheel Set Up

Unlocking the Full Potential of the BMW S38: Tilton Multi-Plate Clutch + VAC Lightweight Flywheel BMW’s S38 engine has never been shy about announcing itself. Big displacement, mechanical personality, and the unmistakable howl that defined the E28 M5 and E34 M5. When tuned and built correctly, the S38 becomes something […]
October 16, 2025
BMW Rod Bearing

BMW Rod Bearings: The Silent Killer & Why Upgrading Matters

BMW’s ///M engines are legendary: high-revving, responsive, and engineered with precision. But beneath the performance pedigree lies a well-documented weakness that has caught many owners off guard: rod bearing failure! Whether you’re driving an E46 M3 with the S54, a V8-powered E9X M3 with the S65, or even the iconic […]
January 14, 2025
S55 vs. S58 Aftermarket Internals

S55 vs S58 Aftermarket Internal Parts Differences + Rod Finishes

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