G
Guest
·I went to the local shop and had the oil changed to what I thought was 5w-30 Mobile 1 synthetic. I rode the car to redline a couple of times today and the T-78 didn't quite come online as quick. I looked on the receipt for the oil change and they put in 10w-30. My question is if 10w-30 slows the spool up so much that it's noticable, would 0w-30 make it spool up faster than usual by a couple of hundred RPMs?
Eric
Eric