I have what I believe is probably a basic automotive question that I feel like I should know the answer to. I recently changed the timing belt on my truck. While I feel like this is typically a pretty simple process, mine was a bit of a challenge. When my crankshaft Mark is at tdc, the cam and injector pump are way off their timing marks. It feels like they are both almost mid stroke. I had to Mark them and clamp them in place to swap the belt and keep things at least setup the way it was. The truck runs but I don't feel like it sounds right so I would like to check timing. What do you think my best approach to this issue should be?