Okay so let me say what happened in the beggining, car was perfectly fine and nothing wrong. then it started sputtering on me or misfireing, whatever it was. I would drive and it would drive fine then feel like I hit a freaking brick wall if I push it, it I let off the throttle and open again...

Ive looked everywhere! Nothing on the forums, books, youtube, friends. Nothinggg. I changed my tbelt and also the b.s belt(timimg belt B) but I dont seem to know if its aliged correctly. Everything and everyone says just align it. But how can I because it can either be aligned correctly or...