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SportTrac Discussion
Fluids: Oil, ATF, Coolant, etc.
Your Opinion: Best Performance Oil For Supercharged 4.6L?
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<blockquote data-quote="EddieS&#039;04" data-source="post: 972681" data-attributes="member: 61136"><p>IMO, purple is over rated for the price. I would run any qaulity syn blend or full syn. Send samples to blackstone labs at various intervals. On my 4.0L gen1 '04. I just ran 10k miles with castrol full syn, a K&N filter. Lab report came back good. Im not boosted though. </p><p></p><p></p><p></p><p>Motorcraft is a syn-blend and good oil. It is better priced at parts store than others.</p><p></p><p>IMO, change intervals will vary. Depending on how much you put your foot in it. Under boost you may get more ring blow-by, than non boost. Short drives on any can also not burn off condensation in the crank-case on any motor. When you dont burn off crankcase condensation. The carbon from blow-by keeps the oil more acidtic.</p></blockquote><p></p>
[QUOTE="EddieS'04, post: 972681, member: 61136"] IMO, purple is over rated for the price. I would run any qaulity syn blend or full syn. Send samples to blackstone labs at various intervals. On my 4.0L gen1 '04. I just ran 10k miles with castrol full syn, a K&N filter. Lab report came back good. Im not boosted though. Motorcraft is a syn-blend and good oil. It is better priced at parts store than others. IMO, change intervals will vary. Depending on how much you put your foot in it. Under boost you may get more ring blow-by, than non boost. Short drives on any can also not burn off condensation in the crank-case on any motor. When you dont burn off crankcase condensation. The carbon from blow-by keeps the oil more acidtic. [/QUOTE]
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SportTrac Discussion
Fluids: Oil, ATF, Coolant, etc.
Your Opinion: Best Performance Oil For Supercharged 4.6L?
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