Fuel Pump/Oil/Octance

[OldYellerSpeed]

i heard its not good to fill your gas tank up from emptry constantly. Aslo what kinda oil does everyone use. I use Mobil1 5/30 Synthetic. How many km do you usally drive before an oil change?. What octance do you use?

 

[BlkZoomZoom]

Its not good to let the tank go empty all the time is true. You should keep at least an 1/8th of a tank at all times.

5w/40 synthetic.

Every 3months, I never get to 3k miles.

At least 93.

 

[mspdfreak]

Correct, constantly refueling on empty means your fuel pump may be picking up sediment that settles at the bottom of the tank.
I use Mobil 1 10w-30, and 93 octane.

 

[BlkZoomZoom]

Well that, and modern day fuel pumps are both cooled and lubricated with the surrounding fuel.

 

[OldYellerSpeed]

Thanks alot guys for your reply