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· Where the hell am I?
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276 Posts
if your still breaking it in, i would stick with either 10-40, or 10-30...when i did my first oil change, i put in valvoline racing 30.....i think the 20-50 would be a little to much for break-in...but if it os already broken in, then i would try the 20-50
 

· L8R2U
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21,430 Posts
Stick the low #'s til your finished with the break-in:)
 
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