No problem, just wanted to make sure. It is a Z engine code.
New development - I put the battery charger on it all day and after work it started right up. There was an SES light after it started but that was P0101 MAF which was because I left the air horn off the throttle body. I installed that and cleared that code and now there is no SES light or code. Turned key to off, put pressure gage back on, turned key to run. The fuel pressure was around 52 psi while the pump was running, then after the pump shut off and after five minutes the pressure dropped to 46 psi, then dropped to 42 fairly quickly, then rose to 50 and held. Then started the engine, pressure was around 46 while running, but the gage needle was vibrating very fast, sometimes over a 10 psi range (40-50psi), sometimes over a 4-6 psi range. Shut the engine off, returned the key to the run position (engine not started) and pressure held steady at 50 psi for five minutes.
Wednesday, January 22nd, 2014 AT 4:24 PM