looking for some advice. I have a 2019 teryx 4 that is now sometimes hard to start when cold. The valves have already been adjusted and are within specs. I have put a new fuel pump and new filters. Cleaned fuel tank out and there was no trash in it. If I cycle the key 3 times before I try to start it and let the fuel pump turn off then it fires right up. I think I might have some kind of an injector issues but not sure where to start. Any help would be greatly appreciated.