Matt Ion wrote:
> jim beam wrote:
>
>> matt, if the honda factory manual says disconnect, then you
>> disconnect. end of story. and who are you to judge 20 degrees?
>> you've got two vacuum diaphragms iirc, both affect timing when
>> connected, and their subsequent movement produces the correct result
>> for that engine. it's real simple.
>
>
> The thing is, the manual contradicts itself. If you actually follow the
> steps in order, it's got you disconnecting the hoses twice (and btw,
> only one is normally used, the other operates only when the engine is
> cold), and it's got two different advance settings, one saying for the
> A20A2 it should be 10, 15 or 20 degrees depending on the exact variant,
> the other saying it should be 4 degrees for all A20A2s.
>
which manual is that matt?