I had somewhat similar symptoms a few years back in my
'84.  The problem was a failed spark plug wire.  The
loss of power, however, was quite pronounced, as i was
running on only 3 cylinders.

I've also had a problem where the ground contact
within the AFM failed (it is the copper spring arm
that rides on top of the wiper).  Check continuity
here, and make sure it is a strong connection.  Mine
intermittently stopped touching where it was supposed
to.  A little bend made it all better.

-Damon

--- Tony Flores <aflores14@CSUB.EDU> wrote:

> I have an 84 Westy that has given me some recent
> trouble (or at least more trouble than normal!).
> Several times now (in
> the last month), the vehicle has failed to start.
> Each time the vehicle was getting both spark and
> gas, but would not fire and run.
>
> The issue seems to coincide with a slight surging or
> loss of power just before experiencing the starting
> problem (if I make a pit stop).
>
> Any ideas on what the culprit might be and/or how to
> test the mass air and ICU?

'84 Westy "The Van" w/2.3L WBX
Vancouver, BC

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