Originally Posted By: EdClark
I just changed the oil and filter. Same MC FL-820s filter and Castrol 20w50. About 45 degrees outside.
All abnormal noises are gone. Just the sweet sound of solid lash adjusters.
So, you found out your engine likes a heavier oil.
Or at least you like the sound of it with a heavier oil.
It might be interesting to try Mobil 1 15W-50 or even Mobil 1 V-Twin 20W-50.
I just changed the oil and filter. Same MC FL-820s filter and Castrol 20w50. About 45 degrees outside.
All abnormal noises are gone. Just the sweet sound of solid lash adjusters.
So, you found out your engine likes a heavier oil.
Or at least you like the sound of it with a heavier oil.
It might be interesting to try Mobil 1 15W-50 or even Mobil 1 V-Twin 20W-50.