quote:
Obviously the advantage of synthetics is a longer oil change interval, more protection, more power?, and less cost over a period of time. Add the fact that you know you are giving your car the best
If you want your car to have the best,
CHANGE ITS OIL when the MFG wants you too!
You are correct on longer oil change interval.
More protection? Prove it please.
Less cost? Nope.
You put a question mark on more power so we will let that one go.
As far as "giving your car the best"..
ANY oil will do as long as you change it out.
I hate to keep pointing this out time and time again for the new members who may be reading this for the first time...
You do not HAVE to run Syn to "protect" your motor.
Your engine will NOT last longer if you run Syn.
If you follow your Manual to the letter and change it out using a good Conventional oil your engine is going to be safe, run well, be clean and last as long as you want it to.
If you have a car that calls for Syn, then the follow your manual to the letter covers that.
Alot of people like to spend the extra $$ and run Syn and thats great.
But in the end, A person who changes out their oil recommended by the manual who uses Conventional oil will have the same engine as someone who spent the extra $$ for Syn..
I've done both. I've gone the mileage. More than once.
Sorry for the rant... (it's that time again)
Take care, bill
PS: Valvoline is not bad oil and has protected engines for millions and millions of miles. I would not run it but its a cost issue.