I have a 2007 Pantera Classic and want to put a Dual-Pro 4-bank in. My Minn Kota 440D sat on a “plate” that was 12” x 8”. Didn’t know if I could mount it across the top of the pumps, etc. or where that plate is. Do not know what is under that plate or can screw anything down back there. Any suggestions, tips, or pics would be appreciated. …or confirmation that it won’t fit.