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My Harley indy used Lucas oil not sure that is good
My indy mechanic did the oil change in the three holes and he said he used Lucas oil because he was out of Amsoil. My indy is a good mechanic with good prices but I am not familiar with Lucas oil and I am a bit concerned that he did not use Amsoil. What you guys think.
My indy mechanic did the oil change in the three holes and he said he used Lucas oil because he was out of Amsoil. My indy is a good mechanic with good prices but I am not familiar with Lucas oil and I am a bit concerned that he did not use Amsoil. What you guys think.
People dis the oil that Harley uses and yet many people have their bikes serviced by dealers. Is there thread after thread of engines going south because of it?
Some people switched to a type of oil to put in the primary only to find it affects brass, copper and similar metals. That wouldn't have happened had they used Formula+. There is threads about that on here.
Last edited by Andy from Sandy; May 8, 2026 at 02:36 AM.
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