i done an oil change today because i noiced a oil leak on tuesday (Oil return pipe) so had to put in new crap oil just to get me home, (like 3mins drive) dint drive it wednesday, then on thursday started cutting off. done oil change today with good oil. so might be some crap in there. it had a full service on 1k after rebuild. what do u think i should do get a tune? r/r?