Battery in Trunk Wiring That Exceeds NHRA Requirements

I use a starter relay from a Jeep CJ with a torqueflite. It is the same style relay but it uses a ground for the neutral safety just like stock. If you use that you can get rid of the mopar start relay.

Mine is a little hard to explain because my CD solenoid is up front on the inside of the firewall and I use a master disconnect that has 4 poles, 2 large and 2 small. The small ones break the ignition hot that feeds the CD solenoid. So when you turn off the switch it kills it all instantly.