I have a 99 Civic and it takes a long time to start it? I had 2 injectors bad so i changed all four, i changed cap and rotor, wires and spark plugs. The spark plugs are black. I think it might be running to rich but i dont know what to do. I need some help? Thanks

 

How long is long?

Does it sputter at least?

fs

 

i have to sit there a crank it for at least 5 minutes for it starts. But once i get it started and the car is warmed up it has no problem starting back up.

 

Ok, does it fast idle when it starts?

 

no

 

just a thought, did your iavc plug come loose? or the fitv has 2 hoses going into it, one from each side, did they get disconnected? sounds like your butterfly isnt opening enough to get air into the motor, and not even through the bypass. maybe the tps sensor got disconneted. ... my thoughts so far