Evolve Automotive on MSN

Fixing the S55 Crank Hub Problem – Does the Evolve Upgrade Work

This video covers the installation of the Evolve 4-pin billet keyed crank hub upgrade on the BMW S55 engine, commonly found ...
Flying

Crankshaft Counterweights and the Potential for Catastrophic Failure

The FAA issued Airworthiness Directive (AD) 2023-04-08, affecting approximately 2,176 Continental 360, 470, 520, and 550 series engines manufactured between June 2021 and February 2023. This AD ...