454 motor oil help |
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84bare12
Groupie Joined: February-24-2008 Location: United States Status: Offline Points: 47 |
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Posted: June-08-2008 at 2:12pm |
what motor oil is recommended for the 454,10w 40 or ???? and for the tranny dexron 2 or what. thanks
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Mark 84bare12"
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8122pbrainard
Grand Poobah Joined: September-14-2006 Location: Three Lakes Wi. Status: Offline Points: 41045 |
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Mark, The PCM manual in our ref. section is a 1989 but I'd say it would be the same as a 84. It,s on page 18 and it calls for straight 40w.
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nuttyskier2002
Gold Member Joined: September-28-2005 Location: United States Status: Offline Points: 669 |
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Also make sure your oil has the proper package to support a flat tappet cam. Do a search on this site for motor oil. There's some interesting reading material
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95 Malibu Echelon w/Mercruiser 350 Magnum Skier
Former boats: 88 Ski Centurion Tru Trac II 59 Chris Craft Capri (woody) |
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8122pbrainard
Grand Poobah Joined: September-14-2006 Location: Three Lakes Wi. Status: Offline Points: 41045 |
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It's interesting that in the PCM manual, they did state to use a zinc additive but that was only for the Ford 460!! |
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