A
Anonymous
Guest
:evil: I bought a used dyna DS3-2 ignition from E-bay & now my bike runs like crap!I know i've got it hooked up correctly according to Dyna.After it warms up it begins to backfire@idle & starts knocking(not pinging).I set timing on cyl.1&4 -still runs bad.Next I checked timing on cyl.2&3-it appears to be firing anytime it pleases.When you do see the timing mark(which isn't often)it's not even clear(fuzzy) & no amount of adjusting will get it to line up!My theory is pickup coil for cyl.2&3 is bad,but I would think if thats the case I wouldn't have any spark @#2&3.If I am correct about #2&3 firing anytime it pleases that would explain why I hear the knocking,it's advanced so far it's trying to turn the engine backwards-not at all good for my engine!Next I put the stock ignition back on & it runs fine!Have any of you ever had this problem & if so what was the problem.Thanks!