Thanks guys
My car hypochondria is certainly tested by the old 3W
I too am hoping for the best after going through three of the older designs.
I am trying to understand why some fail and not others.
I'm a committed throttle blipper on down changes( I presume most are)
wonder if this is a factor?
Also now seem to have a slight rattle from the input or layshaft at idle. disappears when revs rise.I think the Centa design would have much more free play so maybe this slack is transferred in some way.