The E92 M3, with its high-revving S65 V8, is a legend. However, a shadow hangs over this marvel: the rod bearing issue. This article solves three problems: understanding if replacement is truly necess...
The BMW S85 engine, famed for its high-revving nature and intoxicating sound, is a masterpiece of engineering. However, like many high-performance engines, it has a known Achilles’ heel: rod bea...