00' injector problems

Hey I have a 2000 4runner that I just replaced the injectors on. With the new injectors the car is struggling to start a little bit more. Although when its cold, like 20 degrees outside it starts perfectly normal like it had before I replaced the injectors. It also is misfiring at idle but runs perfectly fine under power. Any tips or ideas?

 

Put the old injectors back in and note any performance issues in the cylinders.
I have 150,00 miles on my 2005 V6 and she has original injectors, and starts and runs like when it was new.

 

I would but the reason I changed them was because one of them was leaking. I also have 330,000 miles on my vehicle so I think it was probably a good idea to change them anyways.

 

Scott Kilmer would say just drive it. Sounds like a minor issue.

 

Did you buy Toyota injectors? If you got them off from Ebay or Amazon...they are JUNK. All are FAKES.

I would only buy Toyota injectors OR get them from a Toyota performance site that flow tests and matches injectors.

How was the old one leaking? Around the o-ring? Just get new TOYOTA o-rings (they are different than part store #6s).