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2020+ Shelby GT500 Mustang
Numbers soon?
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<blockquote data-quote="tt335ci03cobra" data-source="post: 16173208" data-attributes="member: 68944"><p>460hp 5.0 @ 12/1</p><p></p><p>+.2L from bore (not stroke):</p><p></p><p>460hp/5.0L= 92hp/L.</p><p></p><p>92•5.2= 478.4hp. (Bore gains are superior to stroke gains so this is conservative math)</p><p></p><p>(478.4hp/12)•9.5=378.73</p><p></p><p>378.73hp(1+(12/14.7))=687.89hp.</p><p></p><p>688hp at the crank</p><p></p><p>688• 1.08 VE (typical of boosted coyote, and thus far we are very much discussing displacement, not fuel usage. That said we KNOW the coyote tuning game is spot on and fuel/timing/spark can easily be appropriately dialed in to maximize VE especially in boosted applications with high rpm airflow optimization. Optimizing fuel is much easier when oxygen is flowing near its zenith)= 743hp.</p><p></p><p>I’ve heard rumored of 725-740hp currently. Under 750.</p><p></p><p>Now</p><p>•10/1 and 13psi makes 807hp.</p><p>•9/1 and 13.5psi makes 783hp</p><p></p><p>Decisions decision.</p></blockquote><p></p>
[QUOTE="tt335ci03cobra, post: 16173208, member: 68944"] 460hp 5.0 @ 12/1 +.2L from bore (not stroke): 460hp/5.0L= 92hp/L. 92•5.2= 478.4hp. (Bore gains are superior to stroke gains so this is conservative math) (478.4hp/12)•9.5=378.73 378.73hp(1+(12/14.7))=687.89hp. 688hp at the crank 688• 1.08 VE (typical of boosted coyote, and thus far we are very much discussing displacement, not fuel usage. That said we KNOW the coyote tuning game is spot on and fuel/timing/spark can easily be appropriately dialed in to maximize VE especially in boosted applications with high rpm airflow optimization. Optimizing fuel is much easier when oxygen is flowing near its zenith)= 743hp. I’ve heard rumored of 725-740hp currently. Under 750. Now •10/1 and 13psi makes 807hp. •9/1 and 13.5psi makes 783hp Decisions decision. [/QUOTE]
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