Quote:
Originally Posted by westphone
I have a little question.
I was told at a track day not to use engine flush anymore after replacing engine oil and gearbox oil. I was told that engine flush may have adverse effect on our engine crank journal and where the tolerances are very tight?
|
I assume, it depends of brand/quality flush oil and strictly follow usage rules. I thing, that if necessary, better is to use engine flush additive to old oil filling few minutes before draining. Anyway, with regular oil change shedule and except special circumstances, there is no reason to use engine flush at all.