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Old 02-19-2009, 11:11 PM   #1 (permalink)
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What is the difference between the 13" and the 16" dasa full exhaust. What one produces more hp, and which one is more quiet? How they compare to the curtis sparks x-6 full exhuast system?
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Old 02-20-2009, 01:42 AM   #2 (permalink)
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The 13' is louder and makes more power. The 16" and the sparks should be realy close but i still got to give it to the 13" dasa i don't think there is a better pipe for power imo. If noise wasn't a factor in my racing series i would have a dasa for sure. I have been talking with dasa on a 96db pipe so i can pass tech in my racing series
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Old 02-20-2009, 01:49 AM   #3 (permalink)
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QUOTE (mx333 @ Feb 19 2009, 11:43 PM)
Quote:
The 13' is louder and makes more power. The 16" and the sparks should be realy close but i still got to give it to the 13" dasa i don't think there is a better pipe for power imo. If noise wasn't a factor in my racing series i would have a dasa for sure. I have been talking with dasa on a 96db pipe so i can pass tech in my racing series
do you no average db levels for 13"?
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Old 02-20-2009, 12:25 PM   #4 (permalink)
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theirs a pipe shooyout on hq . says the 13 dasa has 46.3hp n 106 db at 3750 / 16in dasa 45.6 n 103db / sparts is 45.72 and 107db .
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Old 02-20-2009, 03:17 PM   #5 (permalink)
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I have the 13 In and love it. It makes a ton of power.
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Old 02-20-2009, 04:11 PM   #6 (permalink)
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master have u ever heard a m-7 two brothers ? or does anybody know how they dyno and the db level ? im sure their way down to dasa n power n prolly just as loud .
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Old 02-20-2009, 05:18 PM   #7 (permalink)
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No I haven't herd one yet. I don't know how well they dyno either.
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Old 02-20-2009, 06:11 PM   #8 (permalink)
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what about factory 4.1 with a megabomb header?? is dasa still better
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Old 02-20-2009, 07:17 PM   #9 (permalink)
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http://www.kfx450hq.com/invision/index.php...l=pipe+shootout

That link will help you out a lot.
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Je piston 12.8:1

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Pocket rocket 49cc High performance carb,and Nos LOL
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