Hi guys I have an 83 ta have had it in storage for 25 yrs and now getting ready for the road ... right now there is no power coming out of the ecu for the 7 second fuel pump prime to the relay .. can hot wire it and it works fine and engine runs OK and all other functions seem to work .also..what I did have peculiar on this car and always had is after 6 hrs or so running in a hot ambient temperature it goes into a surging deal where it will just continue...switch it off for 1/2 an hr and it runs like a gem again.. never happens when it's cold out.. ..so do I replace the ecu get, the ecu recalibrated, and if I can get a but more hp I'd be happy...thanks for your time Alan from Australia