At 11:06 AM 5/27/97 -0700, Ed wrote: >Quite well. Direct injection (of course... it's a Diesel). Also, on GM >diesels at least, separate valves in head allow independent timing of >intake/exhaust events. If you are thinking of Detroit Diesel (formerly owned by GM) 2 strokes then the above is incorrect. They have intake ports and exhaust valves. Jim zurlo at execpc.com