Ok so I did balance test an it's #6 that's not hitting spark check compression check 153 psi I ohm the injector on it was 20 ohms. But before I just put a water pump on ran ok it prior. It did hesitate under moderate throttle in mid rpms. Just looking for some back up on that's the problem. I'm do not wanna buy injectors an pull the manifold an be wrong again it did ohm 20. If so is there a easy way around it.