D&D Stubby Cat Exhaust any good

15Glide

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May 11, 2015
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I am wondering if anyone here has heard this exhaust and if so does it dyno pretty well. I am currently running the rinehart slimline duels but if I go stretched saddlebags I will want the side dump exhaust.
 
That zippers dyno sheet is a Fatcat and not a stubby cat.
I am guessing there would be a huge dip in torque early and in the prime riding rpm zone......but only guessing, most short exhaust do
 
In the comments to the dyno chart they say: "With the full length D&D Fat Cat, the engine and graph demonstrate a substantial torque gain over the original published graph (with the Stubby pipes).
 
In the comments to the dyno chart they say: "With the full length D&D Fat Cat, the engine and graph demonstrate a substantial torque gain over the original published graph (with the Stubby pipes).

sorry, didnt see that comment !
 


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