I started my rebuilt 340 and changed the oil on regular break in schedule 10w 30....I now have put about 1100 miles on the motor and was thinking come spring I would change it out and fill her up with 5w 30 Castrol full synthetic..
Does anyone see any issues with this?
Is it worth doing this?
Any better full synthetic I should be using?
Does anyone see any issues with this?
Is it worth doing this?
Any better full synthetic I should be using?
