[Chrislong]

I don't understand it, there is no difference in the amount of drive achieved whether the one way layshaft is locked or unlocked whilst the one way diff is in. Hence id say it doesn't matter.

I run mine with a one way layshaft unpinned, and the one way diff. Love it. Will be running it everywhere like this.

Surely the inertia effect is minimal and impossible to feel any difference. Would be interesting to do some back to back runs myself and see - would have to be on my own somewhere though, as at a race meeting the track can change a lot from 1 round to the next due to heat and clearing of dust from the racing line.

Chris