10 or 12" coil for Fisher CZ (5-pin, screw connector)

Looking for a bigger coil for my CZ-7....believe the coil is interchangeable with the CZ-3d, 7, 7a, 7a-pro, 70 and maybe others. The coil connector should be the screw on type and have 5-pins.
Also interested in any hybrid suggestions...such as a plug adapter to run a different coil. Since this isn't a gift, ugly but working is all that matters.

-David