Ok so i put in a Bosh CPS that i got from amazon. No change. Didnt start the first time..cranked for a while but didnt start. Second try it started and idled even worse than before and sounded bad. When i press the gas it hesitates and sounds like its choking or something. Could i have done the CPS wrong? It seemed easy enough. just pushed it in tightened the bolt and plugged it back in.