Originally Posted by
cossied-down
I was recomended 10w60 by a local engineering/car tuning firm for my cossie, on trusting there judement and filling the engine with this I started the car on a cold morning and heard what I can only describe as a loud thudding from the bottom end, the big ends ?
OIL WAS REMOVED IMEDIATELY, (now using mobil 1 10w50) and research carried out and came up with same answer as oilman
10w60 when cold is not significantly different to 10w50 surely due to the 10w in both ? so I can't see why it would make a difference in your scenario.
Last edited by Chip; 15-07-2012 at 07:41 AM.