Mobil1 vs Royal Purple

ponyboy66

New Member

May 11, 2004

43

0

0

Michigan

May 23, 2004

#21

• May 23, 2004

• #21

If AMSOIL is the best why isn't it API certified? Just curious. I have spoke to Mobil engineers and they do conceed that AMSOIL is probably the best second to M1 that is out there. My dime goes into the M1.
Here is an independant study that is currently being conducted.

http://neptune.spacebears.com/cars/stories/oil-life.html

 

Red mustang Gt 46

Founding Member

Jan 12, 2001

601

0

16

Good ol' Maryland

May 23, 2004

#22

• May 23, 2004

• #22

If your car is used as a daily driver...(as you state) any quality oil is fine. I use Castrol GTX in my family rides and Mobil 1 in the Stang...

 

crew_dawg16

New Member

Apr 25, 2004

445

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0

DeKalb, IL

May 23, 2004

#23

• May 23, 2004

• #23

4.6modular said:

I've accidentally over revved my Stang up to 7500 rpm's twice. (Sometimes when I'm racing on the 3-4th shift it will not go into 4th gear for some reason without several tries.) But honestly if it wasn't for the RP then I might have lost a valve or two or even an engine.

Click to expand...

That's like saying "If I didn't drink Evian bottled water, I might have died." It doesn't matter what type of oil you use when it comes to over-revving a couple times, as long as you don't hold it there.

 

FiveO

Founding Member

Jan 28, 2001

1,146

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0

NJ

May 23, 2004

#24

• May 23, 2004

• #24

my question is...where can i get royal purple? do i have to order it online, because i've never seen it in any autoparts store?

 

40th GT

New Member

Apr 7, 2004

916

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0

Lawrenceville, GA

May 23, 2004

#25

• May 23, 2004

• #25

FiveO said:

my question is...where can i get royal purple? do i have to order it online, because i've never seen it in any autoparts store?

Click to expand...

Napa stores?

 

StangLou

Active Member

Jul 9, 2003

1,264

0

36

Holly Springs, NC

May 23, 2004

#26

• May 23, 2004

• #26

Mobil 1 full syn in mine