totalturfpro
New member
I need to replace my ignition on my 91 ASTRO Bass boat with Merc 150.. my current ignition sticks alot and I lost the key...mine has 9 wires coming out of the ignition but most of the replacements I see have only 6 wires... will that work? No markings at on the ignition so I don't know what brand or Make it is..... Looking for advice on how to fix it. Thanks.