I have a 84 force 85hp and have posted and thought that i fixed the problem. No power or rpms. after todays trip to the lake and still no answer. I started checking the spark and found that #2 plug was not firing. I swapped wires leading to the coils and all coils are good. Now comes my question for the panel of experts. the 2 modules have 2 wires that feed out to the coils and only 3 are used and 1 is taped of and not used. could I switch the moduals so the mod with the bad out wire is only feeding the one coil and put the mod with 2 good out wires 2 feed the remaining 2 coils. as far as I can tell the mods are the same. could someone tell me if this is possible to do or is it just as easy to install a new one.