[THEFERMANATOR]

Sending the injectors to brocato or somebody like that is a great idea. These are open loop systems meaning they don't really monitor the engine. They check coolant temp, throttle position, MAP, and RPM's, that's it. So if the injectors are not flowing properly, that's a good way to throw the whole system off and burn down a powerhead(most efi outboard failures are caused by bad injectors). Injector flow is critical to these systems. That said, they never started that great to begin with. I do know the TPS adjustment is CRITICAL to that engine, and if it's off more than .25 volts, it can really make it run like crap. I don't have a manual for one anymore, so I don't recall the idle TPS voltage setting off the top of my head anymore. I hada 95 XRI 150 EFI, and I do remember adjusting the TPS made a BIG difference. The other thing that helped mine was hooking up the choke function. I'd have to search to find it again, but theres a way to hook up the push to choke function of the ignition switch to the ecm so when you push the key in, the ECM will richen the mixture during the 1st 30 seconds of running. Even in the warm Florida waters it really helped cold starting by being able to richen the mixture manually when cold.