M177 LS2 (found in E63, S63, GLS63, G63, etc.) has different pistons for lower compression, twin-scroll turbos, cylinder deactivation, revised oil separators (though seemingly more prone to fail), and revised oil pump with increased delivery rate. I believe these are the main differences.
09:25 well i hope you wont forget it because im waiting haha! dont think we ever heard an m177 first start in this channel.
Howzit bro what’s the difference with ls1 and ls2. Or is that one has cylinder deactivation and their other one doesn’t
M177 LS2 (found in E63, S63, GLS63, G63, etc.) has different pistons for lower compression, twin-scroll turbos, cylinder deactivation, revised oil separators (though seemingly more prone to fail), and revised oil pump with increased delivery rate. I believe these are the main differences.