February 22, 2008 at 8:39 am
#62013
quote odl21:
just about to change my oil and was going to use 15W/50 synthetic (mobil1) but given the cool temperate climate much of the year here in england i’m thinking maybe 10W/30 would be better.
i have a mildly tuned 302 with about 4000 miles on it and a slightly leaky remote oil filter adapter 🙂
what do the rest of you use?
thanks.
I have been using 15W40 but 10W40 would be better in the winter and just as thick in the summer. But my oil filter adapter also leaks!