| benzboy |
05-09-2021 09:13 AM |
85 911surging idle then stalls
hi all. just like the title says. to make a long story short... a few years back i left my car sit a little too long. car wouldnt start. turns out the injectors needed to be "shocked" with a 9 v battery. while i had my injectors out, i decided to rebuild them. i got the correct rebuild kit. i was very cautionous until the last one, while cutting off the plastic ht, i slipped and broke the pintle of the end, since the injectors are very expensive the car sat a few more years. finally i ended up buying 6 new aftermarket injectors the guy told me they were the same flow as my stock ones. i put them in, and now it seems to run very rich. its very exhausty coming from the exhuast. i pulled a plug. didnt look like the plug was very black. i do get greyish color smoke from the exhaust when revved. now the car will surge to about 1500 rpms and down to where it almost stalls. then it will stall after a few back and forth with the surging idle, i did pull the icv, its works fin e and i also cleaned it with brake cleaner the car ran great before i had stuck injectors. do you think i should just replace the injector with a new one. like i should have done the first time. i also checked all the vacuum lines. the all look good. any suggestions??
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