just wondering has anyone had a problem warming up, 2 mins into warming a slight rattle high up occurs which lasts for approx another 3 min,then everythings ok.gonna get it checked,but nice to know what i'am talking about.
I don't know what year machine you have but I just noticed my 86' doing something similar this morning. It definely sounds to be in the valve train on the forward cylinder bank though, I plan on checking valve settings if I can get the procedure from someone. It doesn't really seem to effect performance @ all.