Which oil is best for a 390?
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here try this.
http://img.photobucket.com/albums/v6...e/FramPH8A.jpg
http://img.photobucket.com/albums/v6...ertechST8A.jpg
the fram is almost 6.00 the supertech is only 2.07 . the cheaper one has synthetic media and is built better. for more go to the oil and lube forum at look at big o dave's thread of oil filter photos.
http://img.photobucket.com/albums/v6...e/FramPH8A.jpg
http://img.photobucket.com/albums/v6...ertechST8A.jpg
the fram is almost 6.00 the supertech is only 2.07 . the cheaper one has synthetic media and is built better. for more go to the oil and lube forum at look at big o dave's thread of oil filter photos.
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#8
Originally Posted by ford390gashog
i would run a 15w40 or 10w30 diesel rated oil like rotella or delo along with mystik. all good oils, for the filter i use champion, motorcraft or wix but never fram.
biz
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HP-1 is extra heavy duty. PH-8 is junk.
wow your kidding i hope. the racing filters are only for race use the race filters only filter down to 40 microns or so that is why it is for race use only it is bare minimum filtration. the supertech and wix for under 3.00 filter down to 19 microns.
wow your kidding i hope. the racing filters are only for race use the race filters only filter down to 40 microns or so that is why it is for race use only it is bare minimum filtration. the supertech and wix for under 3.00 filter down to 19 microns.
#13
48 F-2, If engine is original and/or rebuilt with cork gaskets suggest staying away from synthetic oils. If you don't have leaks now you may have more than you care to deal with after using synthetic.
Whatever you do, don't ever put any Slick-50 or Teflon type additives in it either.
That's an excellent engine you've got there and it was designed to use dino juice for lubrication.
Whatever you do, don't ever put any Slick-50 or Teflon type additives in it either.
That's an excellent engine you've got there and it was designed to use dino juice for lubrication.
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