'66 FLH - Dynamically Balanced the complete rotating assembly at 52%
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Cubic Inch
Use a magnifier . . .
Big Bore Cylinders
No Problem . . .
Breather Ramp
Remove screen(deburr) and install with Allen set screw through existing hole in breather. For improved engine breathing - Proven in many engines.
Shovelheads !
For friends . . . this shovel handled the heavy throttle hand of Jeff Wright !
Panheads !
This one lives again . . . . Reed's pan snorts like a race horse !
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Are a lot of work . . . . Gordy's knuckle is a smooth - one-kick runner !
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45s, 74s or 80s ! Diamond Dave Polgreen's glimmering jeweled flatty !
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1952 K
'52K - KH Cams, Mikuni 36, other goodies
5 comments:
Why 52%? Most flywheels are 60%. Aren't they?
60% for hot street motors and 52% for highway cruisin' . . . it works.
I did not know that. Thanks for the info.
See, I thought 60% for a BT was the magic number, too. I know the earlier factory spec for balance was 55%.
I know that a lot of engine builders that use shaved flywheels or lighter flywheel sets use 50-55%.
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