Is 20W-50 too heavy for my 340?
Really not a valid question. What oil weight were you running.. what was the oil pressure. If you were running 10/30 and all was fine, 20W50 could blow you off the scale.
Based on engine clearances, I run them all in my cars. You just need to nail down which one is right and stick with it.
Really not a valid question. What oil weight were you running.. what was the oil pressure. If you were running 10/30 and all was fine, 20W50 could blow you off the scale.
Based on engine clearances, I run them all in my cars. You just need to nail down which one is right and stick with it.