Is it possible to run the dyna 3000 to advance the spark timing for gains in power and economy, without raising the rev limiter past the stock rpm limit?
I don't really think I want to run that big long-stroke roadie engine that fast and put the hard strain on it. I can't see the sense in winding the big v-twin past 4250 rpm...
It'll just shorten the life of the engine by stretchin' the connnecting rods and scoring the pistons as they are goin' up and down so fast they're starvin' for oil.
Winding the snot out of any engine is a good way of askin' for those "engine noises" everyone is always so concerned about.
I sure don't want to be riding any big bike when the back tire locks up as the connecting rods are comin' out of the block to take a swipe at you. I'll play it safe and keep my RPM's down.
A little advance of the timing curve would be okay though.