> On the rich issue, I think that I read somewhere that the stock Mazda ran
> about 35 lbs.
Which stock Mazda? Mine is a 3rd gen turbo, slightly ported and with high
compression rotors.

> to set the fuel pressure at 40 lbs.
Yes. I may be a little high. Other have said this should be fine, but
perhaps not so with bigger injectors.

> Also your regulator should have a manifold pressure input to it, so that
it will adjust the
> pressure automatically 1 lb for each inch of manifold pressure.
Yes. It does.

John (Rich. And wishing it wasn't so).