- Joined
- Apr 28, 2012
- Posts
- 23,228
- Reaction score
- 44,824
- Ram Year
- 2010 Hemi Reg Cab 4x4
- Engine
- Hemi
Royal Purple media, the left is the media and the right is the test patch after going through the RP media. Yeah, it doesn't get much better.
Some others fram toughguard.
Wix
Motorcraft.
Amsoil
K&N
fram extended guard
Listen up all you Jack Wagons, if after reading that website you aren't getting RP or Amsoil ae filters, you are just plain wrong. Look at every test paper on the right, that is what goes through your engine. Royal Purple filters, aint nothing getting by the original filter. Sometimes we give good advice up here in this modest oil thread even before land breaking tests. These tests were 30ppm, they had to scrap the 5ppm testing, but a couple of filters including rp did get that tested. There is no way to judge filters against filters of they didn't complete that test, but at 30ppm, there is zero better then RP filters.
The biggest thing to take away from this, the synthetic filters actually filter better out of the gate then fresh paper filters, wow?? We know they were better long term, but now we know they kill it from the jump.
Adrian my second favorite person in the world today, close second behind all of the first responders who helped so many in the fires. After this, only a ******* would use paper filters, wth else do you need? Before now you had reason or beliefs that are acceptable, but now look at the writing on the wall.
Some others fram toughguard.
Wix
Motorcraft.
Amsoil
K&N
fram extended guard
Listen up all you Jack Wagons, if after reading that website you aren't getting RP or Amsoil ae filters, you are just plain wrong. Look at every test paper on the right, that is what goes through your engine. Royal Purple filters, aint nothing getting by the original filter. Sometimes we give good advice up here in this modest oil thread even before land breaking tests. These tests were 30ppm, they had to scrap the 5ppm testing, but a couple of filters including rp did get that tested. There is no way to judge filters against filters of they didn't complete that test, but at 30ppm, there is zero better then RP filters.
The biggest thing to take away from this, the synthetic filters actually filter better out of the gate then fresh paper filters, wow?? We know they were better long term, but now we know they kill it from the jump.
Adrian my second favorite person in the world today, close second behind all of the first responders who helped so many in the fires. After this, only a ******* would use paper filters, wth else do you need? Before now you had reason or beliefs that are acceptable, but now look at the writing on the wall.
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