Stalled when oil filler cap off.

[Douglas Frank]

I'm a little confused.  OK, more than a little.

The oil filler communicates with the top of the head, not the intake.
What's to suck vacuum there?
--
Douglas Frank    Compaq Computer Corp.
ZKO              110 Spit Brook Rd.       The older I get,
603-884-0501     Nashua, NH USA 03062       the better I was.