Quote:
Originally Posted by 2012ZL1
So if its just a vibration issue, seems to me a solid shaft would be zero vibration?
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Nope...it has to do with length. If a short shaft and a long shaft are both spinning at the same high rpms...the shorter one will be "wobbling" less.
I found this neat read...pretty informative.
http://www.rodandcustommagazine.com/...h/viewall.html
Again - I want to say I'm sure there's a reason some aftermarket builders use solid shafts...I've just never spent any time to look up why.