1969 Chevelle 540 Garage Build

[69chevelle540]

Been doing some research and it looks like I need to disconnect the one wire alternator wires and start up the engine and see if that is the issue. I may have some wiring issues with the MSD and i want to say ive wired my power wire for the msd to the alternator charging wire that goes back to the battery. This i want to say was a bad idea and now that i think about it is more then likely why im getting the slow start (alternator is powering the MSD and is not spinning right away at crank up. thus not giving the msd ignition box enough juice. then when it does start its not getting the correct amount of voltage to operator properly. Hope i didnt F anything up and i can still fix this issue.