04-04-2019, 07:43 AM
The dynamics of crankshaft loading are complex & I'm not even going to try. But 'wumping in the paddock' as Jack French put it implies high rpm on a cold engine and that has to be bad. Plus much potential for soaring over the red line.
Not to mention the risk of looking like a wally...
Not to mention the risk of looking like a wally...