The last response was on the mark though we had already corrected the problem. The injectors plus a different Power Stage unit out of a SAAB seems to have corrected the problem(s). The engine seems to be running well. I am sure there may be some other items needing attention, but now there is at least hope.

The fact that the 740 system used ballast resistors and the 240 did not indicated that the injectors may be causing the problem by overheating and cutting out. I am not sure why they should do that, if they work, but Electrical components do not like heat.

Thanks for all the help. I am not logged in as I am not a regular visitor, but looks like I might have to in order to delete these postings. Thanks again for your interest....cj