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Discussion Starter · #1 · (Edited)
Just built this engine, fresh bottom end and head. Valve clearances set in the middle of specified range. Already have manual CCT and it’s set rather snug. I read these engines are somewhat noisy by nature so I may be over blowing this, can someone listen to the attached clip and let me know if you think I should be concerned? 0 miles on it, only been through a few warm up/cool down cycles in the garage.
The audio is from in my garage so it’s a bit amplified.
 

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Discussion Starter · #2 ·
Bike porn in an attempt to get an opinion on the valve train sound above 🤣

This is the bike the engine is in. Race build from a wrecked r1.
Tire Wheel Fuel tank Automotive fuel system Automotive lighting
 
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