[CA] Electronics Upgrade

Hello,

I have a 2003 Regal 3880.
40’ long, 13’ beam.
Steering cylinder = 10.2 cubic inches.

I am planning to upgrade my electronics as follows:
Axiom Pro 12 S w/NAG E70482-00-NAG
CPT-S Bronze 20 degree transducer E70341
Quantum Chirp Radar T70243
Ray 70 VHF
Cam 220 Marine camera E70347
Indicator E70327
Auto Pilot —either—
EV-200 T70156
EV-150 T70330
My system diagram is attached.
Questions:
1. Any corrections needed on the diagram.
2. Auto Pilot. EV-150 or EV-200. I plan to use the existing type 1 pump and rudder reference.
3. Camera. What cable is needed? Does the camera need it’s own 12 V power source.
4. Can I display engine data from 2003 Volvo gas engines?
Thanks for your help.

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