so i got my self a 1980 240 couple, that i have always wanted. when i picked it up the previous owner had it set up way to rich, and the idel was set at a little over 1500. needless to say i had to do some tuning to get it to pass inspection witch it did with flying colors. but now that that is done she dose not want to start unless i have my foot presses lightl on the gas. i think it might be the cold start injector but am not sure so if you have any sugestions let me know. also i have never messed around with these and want to know if rebuilding them is even possable or if i should just get a new set. thanks for any help you can give.