Recently I did a dpfi to mpfi swap, obd0. I'm getting cel codes 7 and 9. The TPS sensor code and the CYL sensor code. The TPS is new and i had 2 used dizzy's. It throws the codes with either so i don't think thats issue. It feels like it idles too high but only reads about 550 rpms. It also misfires a bit when at higher rpms. Like if im accelerating to get up to speed on the highway In 3rd it jerks a little once i get to about 40-45 mph and in 4th around 50-55. Ive reset the ignition timing and adjusted the idle speed. Not sure what else to look at.. Any ideas out there?