RE: What Oil?
2011/07/25 17:06:41
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Lots of choices....
Buy the best fully synthetic (with a good amount of zinc, phosphorous, and molybdenum) 10-40 you can afford (you will probably change oil every 5Kkm as cossies get a bit of fuel in the oil - however your engine is original?? or new pistons??) Of course the best way of picking an oil is with a temp gauge. I like the Joe Gibbs range or any sythetic with a good amount of moly (used for flat tappet engines). The newer synthetics have been taking zinc, phosphorous, and molybdenum to meet modern emissions.
I remember a guide on bobistheoilguy that listed the amounts in each oil.
Prepare for the lifters to get a little noisy if they are original.