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Discussion Starter · #1 ·
I was curious if anyone knows about how much horsepower and torque a TC 88 would make with a Supertrapp 2 into 1 exhaust and a Mikuni HSR 42 carb? The heads, cams, ignition and pistons are all stock. Thanks.
 

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:) Providing that you have a free flow AC , HP around 72 - torque around 82 . These figures from previous experience .
 

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Discussion Starter · #3 ·
Thanks,
That's what I pretty much figured. I was wondering about the number of baffles to use on the Supertrapp?
 

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It's a while since I have had a Supertrapp , from memory 12 discs was a good starting compromise , add discs from there to suit your riding style , remove discs if the noise got too great .
 

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Discussion Starter · #5 ·
I'll keep the number of discs in mind. In the near future I'm going to have my machinist at the dealership build a 100+ hp motor for me. In the meantime I'm trying not to buy anything twice. He recommends a 2 into 1 system like a Supertrapp for the 100hp motor, so that's the way I'm going for now.
 
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