Originally Posted by Supergoji if you make the car heavier and change only the weight while all other stats remain the same, the car has more hp. because it's moving
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11-07-2009, 04:19 PM | #16 (permalink) |
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11-07-2009, 04:49 PM | #17 (permalink) |
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Well not exactly...The engine is NOT manufacturing more HP...its saying the HP at the flywheel had to be "x" to move the car the given run's speed, distance, time and given weight at the time of the run.
Last edited by ZKindaGuy; 11-07-2009 at 04:53 PM. |
11-07-2009, 05:11 PM | #18 (permalink) |
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Go to the drag section My 370 7 At ran 12.8009. on street tires. 19's/
i just missed 12.7 the car has bolts ons and i dynoed at 291.6 RWHP. The dyno read low. What horse power would you rate myt car at/
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11-07-2009, 05:23 PM | #19 (permalink) |
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How do you figure the dyno read low? Dynos measure HP at the wheels, not HP at the flywheel.
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11-07-2009, 05:30 PM | #20 (permalink) | |
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11-07-2009, 05:30 PM | #21 (permalink) | |
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Either way though, depending on the boltons, seems like about right to me, though...
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11-07-2009, 10:31 PM | #23 (permalink) | |
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Assuming: 180# body weight assuming 1 gallon fuel and mods equal to OEM parts in weight = 3465 lbs total weight 343 crank HP which means your mods are netting you a real +10 HP gain at the flywheel. Forget the dyno crap because they are estimates at best. The track HP is the real truth of the matter as it is a test based on the real loads experienced by the vehicle. Last edited by ZKindaGuy; 11-07-2009 at 10:34 PM. |
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11-07-2009, 10:58 PM | #24 (permalink) | |
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11-08-2009, 01:46 PM | #27 (permalink) |
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that's what she said
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11-08-2009, 01:52 PM | #28 (permalink) |
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My base line dyno was 260.5 RWHP. with a warm engine. It made 266 on a cool engine.
all my #s are RWHP.
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