Yea I'm going to pull the fuel rail to see if the injectors are actually spraying.
The new Jeep thing will just simplify this swap a lot. I'd build an aftermarket cluster which will also be really helpful.
Do you have good fuel pressure?
That is why I went aftermarket gauges on mine. Although I wish I would have saved up for Autometers and not bought those shitty Intellitronix gauges.