How Fram filters are made. Machines do about 98% of the assembly. I couldn't believe that they picked the crappiest filter to do a documentary on.
How do you know Frams are the worst filters? Maybe they’re among the best in their price range.quote:
How Fram filters are made. Machines do about 98% of the assembly. I couldn't believe that they picked the crappiest filter to do a documentary on.
So far ..no one has come up with one that appears to be more cheaply made. They are the cheapest constructed filter in their price range to my knowledge. Fram is the only filter I know of that uses cardboard endcaps. All other filters are either metal or composite. Most of them are cheaper at the retail level.quote:
Originally posted by Drivebelt:
How do you know Frams are the worst filters? Maybe they’re among the best in their price range.quote:
How Fram filters are made. Machines do about 98% of the assembly. I couldn't believe that they picked the crappiest filter to do a documentary on.
So? I wouldn’t care if the endcaps were made of compressed-green-martian-poop …quote:
Fram is the only filter I know of that uses cardboard endcaps.
Where did you get this data? And secondly, a filter media is 3 dimensional, thickness counts too, so just the fact that a particular filter has more media area doesn’t necessarily mean it will filter better. You would need to actually test the filters. Just because one LOOKS better to someone, doesn’t mean it will PERFORM better.quote:
In the 3950 number, you get 4 times the media per dollar in an ST.
OK, maybe better isn't the term. I would bet that cardboard caps are cheaper (less expensive) than metal, so the filter should cost less, right?quote:
Originally posted by Drivebelt:
What constitutes a “better” material, and why? If a metal endcap performs no better than a cardboard endcap in use -- then what’s the point? ...
, if the cardboard endcaps serve their function, then it just isn’t an issue in determining what filter performs better.
The cost of a filter is more than just a couple of endcaps. All engineering is about cost/performance tradeoffs. I would be more concerned how the filter actually performed than if it had cardboard endcaps as long as the endcaps performed the desired function. And I’ve seen no evidence that they don’t.quote:
OK, maybe better isn't the term. I would bet that cardboard caps are cheaper (less expensive) than metal, so the filter should cost less, right?
Hey, if you like Champion, I have no problem with that. But if someone comes in here and tells me it’s a better filter than a Fram, well, let’s see some performance tests that prove it. Just trying to be scientific here, rather just looking at filters and trying to determine which one is best.quote:
Champion e-core filters use fiber endcaps and a plastic inner cage, and are consistantly cheaper in most all their brands than Fram.
That’s an oil filter study, not an oil filter test. It tells me nothing about how the filters actually perform. Not very useful.
Well said!quote:
Originally posted by Footpounds:
Kia is an OK car, I mean it gets you down the road doesn't it? A Lexus is a good car too and it does the same thing the Kia does. I just wouldn't want to pay for a Lexus and get a Kia.
Just as I don't want to pay for a Wix and get a Fram. But hey, that's just me.