Quick question on the 690 enduro fuel injector. I am planning a long trip this summer, and while doing the fuel filter mod, the business Ihad talked to to order up a part, told me that if I am doin a long trip, I had better take an extra fuel injector with me, they are known to fail on these bikes. Now, I am not oppossed to carrying spare parts, never know what could fail at an time, but, with all the reading I have been doin on here and other places, I haven't found this to be an issue, like the pumps failing. Has anyone else had problems with their injectors, before I go blow a hundred bucks for a part to take for a ride??