Just received my fuel pressure gauge from Jegs and it has the "black box"

[Primo]

More wires and I have to find a place to mount this box as well. Should I send it back and ask for the newer model?

 

[Primo]

Anyone?

 

[Barnaby]

I put mine on the inner fender on the drivers side between the strut tower and the firewall. The gauge worked great, I wouldn't send it back.

 

[Primo]

Jegs rocks! They agreed to swap them out for free. They found one without the black box and they are shipping it UPS next day for free. How's that for customer service! BUT, there will be no jumping bananas until I have it in hand. So I'll keep ya'll posted.