Have a 1986 "US Marine" Force 85HP PN 856X6L SN 5376 on a 16 foot 1986 Bayliner Capri. Are there any CD ignition modules that will interchange with the black units I have, PN 300-888787 or 116-5301. I see a lot of the later model blue CD units for sale on eBay and other sites, not many black...
