Fuel Injector Replacement/Mixture Adjustment
My 87 560SL with 105,000 miles failed emissions in NJ, both CO and HC. I'm changing the injectors and the O2 sensor and then will have the car set up on a machine before going through inspection again. What tool do you need to adjust the mixture screw accessed through the hole in the air cleaner? Couldn't find it on a search.
1986 560SEC: 150,000 miles, runs great, but I've got to sell it (too many cars for one man)
1987 560SL: 122,000 miles, used to run poorly, now (thanks to forum), runs great!
1997 GMC Jimmy: Turned out to be a turkey.
1989 T-Bird Super Coupe: 150,000 miles, still runs great. Ford got it right.