Blue Grey Duster
Well-Known Member
I have a motor with about 250 miles on it, and it has been sitting for 3 years. I wasn't thinking about the rings and I put synthetic oil in it, and after 25 miles, the oil is dark. I figure it's blow-by.
I'd rather run synthetic, but it looks like the rings aren't seated and I'll have to go back to regular oil. I will be mostly racing this motor.
Any experience here, would be greatly appreciated.
I'd rather run synthetic, but it looks like the rings aren't seated and I'll have to go back to regular oil. I will be mostly racing this motor.
Any experience here, would be greatly appreciated.