Saga continues,
Pulled injectors and had them rebuilt. No 1 Cyl was a squirter at low volume. 4 out of 6 were marginal.
This did not fix problem.
Car still runs the same. NO. 1 Cyl missing. runs better when cold, realy bad when hot.

New observations.

Seeing some blue smoke from the exhaust.
Seems the cranksae vent is passing a lot of oil. There was a oil under the access cover to the injectors. Enough to make a small puddle on No. 4 injector.

I am now going to do a leak down test. I have to figure out the apparatus and get necessary stuff.
NHDOc thinks a head gasket. I certainly hope so.