I have chosen to replace the carter with the weber on my 87 wrangler 4.2 L. The jeep is mostly stock however when decided to restore it the purge air system was previously removed as well as a couple of other components in the emissions system. my question is once i replace the carb with the weber are there any emissions components that i need to keep. i am under the impression that this will require me to change my ignition system wiring and reconnect the distributor to a ported vac. once that is done i see no reason to keep anything computer controlled related. the items in question are:
EGR system, manifold heater, evaporation canister, decel valve, knock sensor, coolant temperature switch, oxygen sensor, 10" and 4" vacuum switches.