Need help with electrical on integra

[JDMDB7]

My car has been running fine for like 6 months or more and just acted mad wierd and died.. i did the auto to manual tranny swap and added the msd 6al box with ignition coil and cap and like i said car has been running good for the last 6 or so months.. at first the dash lights would turn on but the starter didnt want to do anything so popped started it then when i got home and shut the car and started looking to see if anything was disconnected under the hood and then went to try to start it again and i dont have dash lights at all and when i turn the key it just seems to lock the doors and thats it still have power in car though cause doom lights are working... Ctv please help with this is my baby, pride, and joy

[MR2Froto]

Check your grounds, you'd be amazed at what improper grounding can do to a motor. Specifically from motor to chasis, unbolt them and sand them down. you want good contact. Also, make sure your battery terminals are clean, as well as the wires leading into them not corroded or rusted.