Originally Posted By: jayg
Originally Posted By: jarad248
Click on my post concerning the best oil in the world. castrol edge !!
The engineers of fastest production car in the world have figured that out.
Click here for my post and click the video in the link, good day....
Click here >>>
Castrol edge info and video
This is like saying Gatorade is the best drink in the world because Michael Phelps drinks it and he's the fastest swimmer currently. There are LOTS of best oils for LOTS of different applications.
The "best" oil for one thing isn't the "best" for another.
Originally Posted By: FordCapriDriver
I made a post asking that same question if it's ok to run a synthetic in the first oil change, and i didn't get the clear yes / no answer i wanted.
A lot of engine builders that i know don't recomend using a synthetic during the first oil change and advise people not to.
If you have a REbuild by Bob's machine shop, then yeah they may say run conventional for the first change because that's their policy. I would debate that policy is likely outdated if their work is truw, but if they are offering a warranty then just follow their advice.
If you have an OEM fresh motor then you can switch to synthetic anytime. Lots of new cars, not just high end ones, come with synthetic from the factory.
VERY TRUE!
Castrol Edge has a reputation for lowest wear rates whilst sludging the block up if you push the OCI limits. Mobil 1 tends to wear out the block, BUT leaves it real clean. Shell or PennUltra beats them both and is often cheaper, BUT nothing beats Liqui Moly Synthoil & Ceratec in a real expensive low wear & long life double act!