royal purple 5w20 or 5w30
#1
royal purple 5w20 or 5w30
can i run 5w30 synthetic royal purple oil with a fl-820s motorcraft oil filter or do i have to buy a royal purple synthetic oil filter? is it better that i run 5w20 oil?
#8
the part number for the K&N Gold oil frilter is HP2010
http://www.knfilters.com/search/prod...x?Prod=HP-2010
as for if you should go to 5w-30 I'd check with the super charger maker and see what they say
http://www.knfilters.com/search/prod...x?Prod=HP-2010
as for if you should go to 5w-30 I'd check with the super charger maker and see what they say
#10
The filter is ok the oil should be 5w20 Imo I would only use 5w30 if 5w20 wasn't available. I think Advance has 5Qt. of Mobil 1 5w20 and a mobil 1 oil filter as a special for $29.00 for April.
Last edited by JOHNNY; 04-27-2010 at 06:52 PM.