So the other day I was out riding and I noticed that my ride (1999 Road King) on take off that when it's at about 20 mph it seems to just top out on power. I shift into 2ndand it's all good to about 30mph and same thing, flat no more power. I shift into 3rd and it's normal, 4th & 5th completely fine.. I did compression test and they are a solid 130's. Someone suggested to test the injectors with a mood light. Anyone else experience this also? Any suggestions? Standard noid light wofk for my bike?