Quote:
Originally Posted by StuartBJ
Hi Guys,
Can anyone shed any light regarding the cam control on the M120 engine? Which method is used ? And how can I trigger it? .... My ECU has an RPM set output but I have absolutely no idea how?
...... I actually read somewhere that the SL600 (m120) had no variable valve timing and I was very happy in that knowledge until further developments.
......just to follow up on other posts, the kit car will be ready in late April. 
Thanks Guys
Stuart |
I don't know the exact details but its not exactly variable. The exhaust cam only advances a fixed amount at ~2100 RPM then retards back to base at some higher RPM. So its basically an on off switch triggered at set RPM values.