neilan

well recently i replaced my fuel injectors after my runner (22re) was runnign horribly lean and havign a shop tell me they were bad. I sent all the injectors to Witch hunter performance and had them rebuitl and the numbers came back as good as new.

I took athe intake manifold off and marked all hoses etc. so i could put them back on easily and right the first time. I get it all back together and now my runner starts only when completely cold then if i let it run for a bit with soem throttle (wont idle) the nturn it off it wont start agian. I bump started it on a hill and it has major hesitation and seems to be runnign extremely rich.

I have check all the hoses wired ect. I know my cold start injector works properly because i pullled it from the intake and cranked the engine watchign it spray. the only thing that i can think of is that the 02 sensor could have good fried from high exhuast gas temps when it was runnign lean but other than that i have no clue what could be wrong.