New Subscriber(s): Vince Balderaz Email Address is: vrbalderaz@xxxxxxx Member Location: new mexico Car(s) owned: 1969 imperial Labaron 4 dr. hard top in restoration Self-Introduction: I took on restoring this great car and having difficulties find info and advise on engine and electical repairs. I got this car from an elderly couple and it has a lot lights a lot of electonics and I need help from those who are experincing the same problems and help fro the technical experts you have. Right off I need help with thje following. I changed timing chain and gears and swapped heads from a 73 400 magnum engine to my 69 440 block ,, now I have lost power and lots of bnack fire through the carb. I checke and rechecked for correct timing settings and still I get the same results, I think my valves are not closing properly,, the only difference I noticed was that the 400 head has heavier spings rocker arms and bigger valves, and the push rods were shorter,, Please offer advise or suggest repair manuals ehere I may get some answers. Thanks,,,,,,,,,,,,,,,,,,,,,Vince