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-   -   Question on Fram HP4 oil filter (https://www.offshoreonly.com/forums/general-boating-discussion/255100-question-fram-hp4-oil-filter.html)

thirdchildhood 06-05-2011 09:40 AM

Wix Racing from NAPA

Elite Marine 06-05-2011 06:51 PM

Some Napa stores have a cut away of Fram vs Wix (Napa Gold) filters. If you ever saw it, you'd never use Fram again.

Do a search here...they are garbage. I used them for about 10 years. Finally had oil pressure issues on a relatively fresh engine, switched filter same issue. Took engine to builder he put engine on dyno same issue, changed filter to a Wix, no more issue. Seems Fram had a bad run and I had 6 of them on my shelf.

Could happen to anyone I guess, bu the cut away made me a believer.

Your choice. But to say Wix is a lesser filter isnt true at all.

JMP 06-05-2011 07:20 PM

Fleetguard, then everybody else
http://www.youtube.com/watch?v=n_mQcIyteQk

tim brown 06-06-2011 08:40 AM

filters
 
what is the wix filter number , I have a 97 hp500 also what is the number for kn . thanks

SHAWN DAVIS 06-06-2011 09:41 AM

an ac delco 1218 is a good alternative also

all_the_toys2 06-06-2011 09:58 AM

I would also like to get the part numbers for the other options for my fountain. Thanks

Dean Ferry 06-06-2011 10:15 AM


Originally Posted by Biggus (Post 3420315)
I've also ran HP-4's for years with no issues.

Same here.......

Raylar 06-06-2011 11:20 AM

Where To Place Your Tinkering Time!
 
Just to clear some misinformation here. The Fran HP series filters are a much better part than the standard series Fram filters and have been used for years by many racers and boaters for years with great results. the Wix and Ac/Delco as recommended here are also good filters as are the Amsoil and K&N units. Oil choice is probably more important here as marine HP engines never really see high usage like vehicles and never are really taxed for filtration other than their ability to stop particulates and metal debris.
All the great oils and filters in the world won't fix your engines mechanical, cooling,improper set-up and tune issues so spend a lot of time getting those things right! Almost every blown or damaged marine engine I ever saw or disassembled had good oil and filter!

Best Regards,
Ray @ Raylar

rlj676 06-06-2011 04:57 PM


Originally Posted by tim brown (Post 3421363)
what is the wix filter number , I have a 97 hp500 also what is the number for kn . thanks

Here's a pretty complete list for the HP500 (and most of the big blocks I think)

Fram: PH5, DG5
Purolator: L34631
Purolator Pure One: PL34631, PL36461
AC: PF1218
Motorcraft: FL-12A
Napa: 1060
Wix: 51060
Baldwin: B1428 (top rated)
K&N: HP3002
Amsoil: SDF-24
Hastings: LF279
Fleetguard: LF3679
Mercruiser: 35-802885Q
Mobile 1: M1-302
Kendall: K31
Penzoil: PZ45
Quaker State: QS5
Shell: S63, SH38
Texaco: T38, T38B
Warner: PH1218
STP: S01218
Valvoline: V056

cubicinches 06-06-2011 05:15 PM


Originally Posted by Raylar (Post 3421579)
Just to clear some misinformation here. The Fran HP series filters are a much better part than the standard series Fram filters and have been used for years by many racers and boaters for years with great results. the Wix and Ac/Delco as recommended here are also good filters as are the Amsoil and K&N units. Oil choice is probably more important here as marine HP engines never really see high usage like vehicles and never are really taxed for filtration other than their ability to stop particulates and metal debris.
All the great oils and filters in the world won't fix your engines mechanical, cooling,improper set-up and tune issues so spend a lot of time getting those things right! Almost every blown or damaged marine engine I ever saw or disassembled had good oil and filter!

Best Regards,
Ray @ Raylar

Very well stated.

Excellent post...


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