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I have to change the oil today in the Vette. Of course I use Mobil 1 5W-30. But I have a question, what is the BEST oil filter to use? Last night I bought a "FRAM" "Tough Guard" TG3506-Which is the model number the book listed.
What kind of oil filter do you use? Does it really matter?
AC-Delco UPF-44 was long held up as the best filter for the LS1/6. In fact, when rumors of it's discontinuation were circulated, there was a huge uproar here with a frantic email protest campaign ensuing. Many of us bought a supply of those filters to keep in stock at home once they became unavailable. Shortly after this feeding frenzy, it was announced that continuation of production of the UPF-44 was the response to the outcry.
Who knows? I still have about 6 of them on my shelf.
You can use the stock AC-Delco PF-46 that is most likely on the shelf at the parts store. Doubt the UPF-44 will be. Probably have to order a 6-pack of those. The K&N above is popular as is the Mobil 1 equivalent.
Sorry to but in jeremy,but did you like the Mobil 1 filter,been thinking of switching over from AC delco?
I don't know if the Mobil is any better or worse than any other filter out there. I got the Mobil because I couldn't find the AC Delco and because I was putting in Mobil 1 oil - no other reasons than those. I can tell you what I don't like about is the price - around $10-12 if I remember right.
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I use the same filter. Works just fine, especially if you change it when recommended. Many use the AC UPF-44 or PF 46 filter. Others use much more expensive ones like Mobil 1.
I have to change the oil today in the Vette. Of course I use Mobil 1 5W-30. But I have a question, what is the BEST oil filter to use? Last night I bought a "FRAM" "Tough Guard" TG3506-Which is the model number the book listed.
What kind of oil filter do you use? Does it really matter?
I use the Baldwin B31 but if you are in a jam just go to a NAPA store, their filters are Wix which are quite good. Napa #FIL 1042
Not a big fan of Fram.
Last edited by Richin Chicago; Oct 27, 2004 at 05:46 PM.
I use the Mobil 1 filter. At 2500 miles and showing 60% on the DIC, the oil still has some transparency. I'd say somewhere between 40% to 60% of how transparent the oil is new to when it turns black.
I use Wix from Napa. I once put a Fram on her, cause that's what I've always used, (without any problems), and then read a post about problems with Fram, so I did a little research on this forum, and bought a Wix and installed it right after doing the oil change. Kind of paranoid, eh? I'll stick with Wix though, cause they're more expensive so they must be better than Fram, right?
If you become an AMSOIL preferred customer for $10, you can buy these filters for about 20% under retail. To sign up, all it takes is one phone call to 1-800-777-7094. Please give them reference number 1206638.