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2012-2013 Boss 302 Mustang
Something to consider when the oil change topic happens here
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<blockquote data-quote="Grant808" data-source="post: 14240115" data-attributes="member: 74892"><p>Agreed. I guess it depends on how much math/chem/engineering you've been exposed to.</p><p></p><p></p><p></p><p>That's the same I found when looking into where UB was getting his 'estimated' HTHS numbers. The problem is taking an average, then applying 'about half' of a percentage from an unknown baseline, then using a number that might be a minimum spec value and doesn't even have the same dimensional units. </p><p></p><p></p><p></p><p>Believing it to be correct is one thing. Knowing if it's accurate is another. The problems are in the assumptions and error ranges. Testing actual samples would be the only way to know.</p><p></p><p>I haven't found a recommended HT/HS spec. The only official recommendations I know of are the change intervals based on track time listed in the Boss supplemental manual. I'm sure it's conservative, but why do differently when this should have come from the on-track data and durability tests from the 302Rs during the 2010 racing season and the Coyote development testing?</p></blockquote><p></p>
[QUOTE="Grant808, post: 14240115, member: 74892"] Agreed. I guess it depends on how much math/chem/engineering you've been exposed to. That's the same I found when looking into where UB was getting his 'estimated' HTHS numbers. The problem is taking an average, then applying 'about half' of a percentage from an unknown baseline, then using a number that might be a minimum spec value and doesn't even have the same dimensional units. Believing it to be correct is one thing. Knowing if it's accurate is another. The problems are in the assumptions and error ranges. Testing actual samples would be the only way to know. I haven't found a recommended HT/HS spec. The only official recommendations I know of are the change intervals based on track time listed in the Boss supplemental manual. I'm sure it's conservative, but why do differently when this should have come from the on-track data and durability tests from the 302Rs during the 2010 racing season and the Coyote development testing? [/QUOTE]
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2012-2013 Boss 302 Mustang
Something to consider when the oil change topic happens here
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