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Old 06-11-2009, 08:51 PM   #1
lawdogg149
 
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Gained HP from removing mufflers. +17hp (with dyno)

I removed my mufflers last week and ran on Dyna Dynmacs again today and am now at 438 Hp. Baseline before was 421 hp. Not bad for $100. Have dyno to be emailed if anyone wants it. Or someone tell me how to attach the dang thing.
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Last edited by lawdogg149; 06-11-2009 at 09:15 PM. Reason: updated dyno sheet
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Old 06-11-2009, 09:00 PM   #2
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Are those at the wheels? and what other mods did you do?
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Old 06-11-2009, 09:03 PM   #3
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Motor HP. No other mods at all.
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Old 06-11-2009, 09:03 PM   #4
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How the hell do I add this pic of dyno sheet???
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Old 06-11-2009, 09:08 PM   #5
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click edit on your first post...then go advanced...towards the bottom you will see manage attachments...then upload it....then click save.
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Old 06-11-2009, 09:18 PM   #6
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updated. look above.
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Old 06-11-2009, 09:24 PM   #7
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bump
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Old 06-11-2009, 09:28 PM   #8
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Exclamation Dyno of muffler delete +17 hp

Removed Rear two mufflers and added 17 HP. This is for sure the cheapest Mode for the Gain out there and I found it.: laughabove:
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Old 06-11-2009, 09:32 PM   #9
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That is the best bang for the buck. Did you get a reading for the torque, to see what the gain was there too.
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Old 06-11-2009, 09:33 PM   #10
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cool
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Old 06-11-2009, 09:33 PM   #11
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yea, 10 ftlbs of torque
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Old 06-11-2009, 09:42 PM   #12
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updated with pic above
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Old 06-11-2009, 09:44 PM   #13
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can you post any vids of how yours sounds???
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Old 06-11-2009, 09:47 PM   #14
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Sorry not that computer smart. There is another video on here somewhere.
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