Bypass filters like this have been around for many, many years. They do work and there are thousands of positive, admittedly anecdotal results.
However, don't think that this filter will result in new looking oil. It won't make your oil look amber. It will, however improve it's appearance somewhat.
If it filter to much it will trip the bypass valve and then you are wasting your time and killing your bearings. that is why it isn't good for these filter to be on Chevy duramax and dodge cumming in fact k&n oil filters can void your warranty on dodge
@crazydiesellover it's setup to only filter ~5% of your oil as it passes through a bypass, so you still retain your normal filter. So over a period of time it will have filtered all the engine oil still, but not reducing flow noticeably at all
@crazydiesellover Just like an air filter that traps more dust, it would have to restrict air flow due to all of the excess trapped. Many filters get away with this by adding more filtering media so that the surface area is increased and oil/air pressure is un restricted.
@crazydiesellover Also, I just read this on the FS-2500 site: "The FS-2500 meters the flow of oil within the matrix of the element itself. The average flow rate throughout the life of the element (10,000 miles for Class 8 trucks) is 1.5 gallons per minute. This is very slow relative to what your oil pump is displacing, but fast enough to keep up with contaminant creation/ingestion." Now, they even say that the rate is slower than your pump works...so why is this not a red flag to them?
Nothing beats Separ and Racor in these matters...
And i do believe that Fleetguard would not be pleased to see this video :-)
Lasselkv28 3 days ago in playlist Filter
news flash,,"most" engine wear occurs at start-up,when there is no oil on the bearings
blumaxx1 1 month ago
This has been flagged as spam show
nice to meet you, thank you *smile*
Flusercom 2 months ago
it looks like it just purges the filter of clean oil back into the tank, what shit
BlackandChrome 3 months ago
FS-2500 = Full of $hit-2500
Mr07077 3 months ago
this would be perfect atv/dirtbike racing
HondaRacingPro 3 months ago
Bypass filters like this have been around for many, many years. They do work and there are thousands of positive, admittedly anecdotal results.
However, don't think that this filter will result in new looking oil. It won't make your oil look amber. It will, however improve it's appearance somewhat.
cujet 4 months ago
If it filter to much it will trip the bypass valve and then you are wasting your time and killing your bearings. that is why it isn't good for these filter to be on Chevy duramax and dodge cumming in fact k&n oil filters can void your warranty on dodge
coxbrent 4 months ago
@coxbrent I call BS on the idea that any name brand oil filter by itself would void any warranty.
TheUnrelentingEvil 2 months ago
Make a product for a chevy dammit!
Fourteen88SoCal 4 months ago
where i get this filter what is the life span for it how much is it for one. does run well for all truck
downloader961 11 months ago
Now, wouldn't something that filter that well dramatically lower oil pressure due to lower oil flo? You guys know what I mean?
crazydiesellover 1 year ago 9
@crazydiesellover it's setup to only filter ~5% of your oil as it passes through a bypass, so you still retain your normal filter. So over a period of time it will have filtered all the engine oil still, but not reducing flow noticeably at all
ashward0 11 months ago 8
@crazydiesellover Just like an air filter that traps more dust, it would have to restrict air flow due to all of the excess trapped. Many filters get away with this by adding more filtering media so that the surface area is increased and oil/air pressure is un restricted.
2azfeWeb 4 months ago
@crazydiesellover Also, I just read this on the FS-2500 site: "The FS-2500 meters the flow of oil within the matrix of the element itself. The average flow rate throughout the life of the element (10,000 miles for Class 8 trucks) is 1.5 gallons per minute. This is very slow relative to what your oil pump is displacing, but fast enough to keep up with contaminant creation/ingestion." Now, they even say that the rate is slower than your pump works...so why is this not a red flag to them?
2azfeWeb 4 months ago
One word: Frantz
JustBigGreen 1 year ago
Hehe not a good commercial for Fleetguard :-)
Lasselkv28 1 year ago
its an add on put it in a truck alone it will fry the engine. it only can filter a small amount per cycle....i good idea might work but not practical
HUFFY15067 1 year ago
never heard of these who are they made by and where can i buy one?
na6drifter 1 year ago
I've heard of these filters... all good things. Makes a lot of sense.
ANCLADITO 2 years ago 3