Greetings to all from Burgundy. My ‘69 is done, and needs to be inspected to get on the road. The engine, however, is not running sweetly, misfiring and generally sounding grumpy. I checked and (marginally) corrected ignition timing, and now I’m checking fuel pressure. With only the ignition on, it’s where it should be: 105 psi. With the engine on, however, it drops to about half that. Normal? Or should I adjust the PRV with the engine running? Thanks!
Blair