Thin Engine Oils - GM Recall

[MrScottly]

Incase you don't already have information burnout on this topic....

 

[Chosenone]

I switched to 0w-40 in my gas mileage went up. I gained 3-4 mpg with thicker oil.

 

[NullNomad]

 

[Shanebo]

I switched to 0w-40 in my gas mileage went up. I gained 3-4 mpg with thicker oil.

Gained or lost? Was your gas mileage better before or now?

 

[Chosenone]

Gained or lost? Was your gas mileage better before or now?

I gained 3-4 mpg with the thicker oil. I am not buying thin oil BS for better mpg. I have no idea why they push the thin oil. End of the day. The 0w-40 offers better protection especially from heat. I use Mobile one supercar, change every 3500 - 4000 miles.

 

[Shanebo]

I gained 3-4 mpg with the thicker oil. I am not buying thin oil BS for better mpg. I have no idea why they push the thin oil. End of the day. The 0w-40 offers better protection especially from heat. I use Mobile one supercar, change every 3500 - 4000 miles.

Good to know - hope I get the same effect.

 

[Jrod]

Oh where is @AXE?!!! lol

 

[Epsilon Plus]

This 7,000#+ truck couldn't gain 3-4mpg from having a hurricane push it down a hill in neutral.

 

[Chosenone]

This 7,000#+ truck couldn't gain 3-4mpg from having a hurricane push it down a hill in neutral.

I was shocked myself.

 

[MrScottly]

I was shocked myself.

No, that was the Henessy kicking in.

 

[BigBlue_22]

Any thoughts on using 5w-30?

 

[AXE]

Oh where is @AXE?!!! lol

He's not here cause he posted this video in his compilation thread weeks ago!

 

[Chosenone]

Any thoughts on using 5w-30?

My understanding. You don't want to go higher on the first number or lower on the second number. I would use 0w 30 or 0w 40.

 

[BigBlue_22]

My understanding. You don't want to go higher on the first number or lower on the second number. I would use 0w 30 or 0w 40.

In other countries 5w-30 is used in our trucks