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Thread: stuffers
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05-08-2021, 06:43 PM #1
stuffers
whats theyre function?
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05-08-2021, 07:02 PM #2Screaming And Flying!
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If I remember correctly I believe it increased my vacuum. Some people refer to it as crank case pressure. I know it definitely helps if you highly modify a motor opening and widening ports, port timing, rod slots, exhaust chest. The stuffers I use are underneath the piston. I don’t know what they do on a stock motor, basically when the motor is modified you can get the fuel in and get the exhaust out.
Last edited by Stoker boy; 05-09-2021 at 04:50 AM.
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25two.stroke liked this post
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05-08-2021, 07:23 PM #3Screaming And Flying!
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increases crankcase compression ratio
that makes for a better carb signal and better low end response but a possible high end pumping loss
Like everything in a 2 stroke it has a correct number depending on everything elseLast edited by powerabout; 05-08-2021 at 07:25 PM.
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