I'll say this again folks, get off your butts and read what it takes to get an oil API SM certified. It's apples and oranges compared with API SG. I don't understand why some people just can't reel in the fact that additives to oil in this day and age make them far superior to withstand the heat genereated by the newer engines of today with highly advanced technology compared with engines just 10 years ago. If it were not for better lubricants and materials engineering, we would not have these highly advanced engines available. 260 deg oil temps are yesteryear. 280 deg are today. I am not going to lose any sleep over whether or not my engine will wear prematurely unless I abuse it e.g. tracking the car. Yes, that's abuse. So protect your engine and get a cooler. Protect yourself and get a roll bar and a helmet, etc. I bet there are some folks in here who think their insurance company should pony up and make good on a claim if by some fluke you write off your car while tracking it! Or lay blame on a faulty part and expect the responsibility lies with Nissan or the race track or whatever to make good on the repairs. Anyway, these threads are still very entertaining.
__________________
"America.... still builds rockets!"
Vette: 355 cid, 400 rwhp
'13 CTS-V Coupe: 6.2L LSA, 556HP
|