New Fuel Injectors = Runs like poopoopoooooo

[JimCRX]

Well I got around to putting on my new distributor and my new fuel injectors. The timing was way off for some reason and the car barely had any power, like I would lay on the gas and it would barely get moving. So I had a garage fix my timing and it still ran like pooooop! The guy said he is suspecting a air/fuel problem, btw he owns the garage and is ASE Certified so I'll take his advice. I kept my old injectors thankfully. Now I wonder if they are even the right part! I got all 4 fairly cheap off ebay. Brand new for $115.00 for all 4 injectors. Anyways, theres a part number on them but I'm at work rite now so i'll get to that later. The car was running rich for awhile because the cat. converter is hollowed out. Could the running rich/hollowed cat. have anything to do with the new injectors being on. Cause I figured maybe my old ones were worn out!

[bambam89lx]

I don't think having a hollowed out cat will do anything to make you run rich unless ur car is obd2 where i believe there is another o2 sensor in the cat.

[JimCRX]

The new injects have different tips I just noticed. I took them out, cleaned my old ones and put them back in and the car runs fine now lol. The model number on the old injectos says "RTN-140" and then the each have different numbers below that like "7238" "7283" and so on. I dunno but I'ma sell them. I can't tell what the flow rate is nor what their for. I bought them from someone who said they would work in a 91 crx si. I cant tell if the car was running lean or running rich, there was no smoke but the car ran like shit.