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GEN 2 (2017-2020) Ford F-150 Raptor Forums
Ford F-150 Raptor General Discussions [GEN 2]
Fuel grade required for the 2nd gen
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<blockquote data-quote="bfr" data-source="post: 1230947" data-attributes="member: 409"><p>I'd hate to see this thread die. While it has covered fuel octane pretty well...and even tried it's hand at towing capacity and limitations of the Raptor drivetrain and suspension...this slid by un-noticed in robbcwz's post:</p><p></p><p>The Raptor supplement shows spark plugs are SP534. Those of us who have pulled our plugs know that is not true from the factory. Factory plugs are SP550.</p><p></p><p>Will your truck run with SP534's? Of course. But is that what Ford puts in the truck NO. Will it run better with SP550's? YES. And that is precisely why Ford switched to them.</p><p></p><p>Let that be a lesson to all the penny pinching, manual quoting idiots running 87 octane.</p><p></p><p>And now, let the thread continue...the year is not over yet!</p><p></p><p>PS - have you looked up what the prefix DF stands for on Urban Dictionary?</p><p></p><p><img src="/styles/default/xenforo/smilies/ROFLJest.gif" class="smilie" loading="lazy" alt=":ROFLJest:" title="ROFLJest :ROFLJest:" data-shortname=":ROFLJest:" /></p></blockquote><p></p>
[QUOTE="bfr, post: 1230947, member: 409"] I'd hate to see this thread die. While it has covered fuel octane pretty well...and even tried it's hand at towing capacity and limitations of the Raptor drivetrain and suspension...this slid by un-noticed in robbcwz's post: The Raptor supplement shows spark plugs are SP534. Those of us who have pulled our plugs know that is not true from the factory. Factory plugs are SP550. Will your truck run with SP534's? Of course. But is that what Ford puts in the truck NO. Will it run better with SP550's? YES. And that is precisely why Ford switched to them. Let that be a lesson to all the penny pinching, manual quoting idiots running 87 octane. And now, let the thread continue...the year is not over yet! PS - have you looked up what the prefix DF stands for on Urban Dictionary? :ROFLJest: [/QUOTE]
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GEN 2 (2017-2020) Ford F-150 Raptor Forums
Ford F-150 Raptor General Discussions [GEN 2]
Fuel grade required for the 2nd gen
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