I checked it again last night and it's still the same. What are the steps to go about repairing it???

First off thanks for the help. I just went out and turned on the AC and when I looked only the FAN on the passenger side is turning the other one only turn when i push it and it's a weak turn, So you think the motor on the one has died or is dying. Also would it effect only the AC??

The one closest to the drivers side turns slowly when I push it but stops after a bit but the other will not turn on it's own at all. Will the fans not working ause the car to Over heat over time???

I just notice that my radiator fans are not turning on when the car is running. can any one tell me what could be the problem. Thanks in advance

Could a bad Oxygen Sensor Cause this code???

I am in Need of help, I am geeting A CEL 51 Fuel System Lean(Bank 1) can someone help with resolving this???

One more question.... Where is a good place to buy the Valves. I've only found Exile Racing who sells them, anyone knows any other places???

Thanks for the info, I'll be getting the Oversized Valves then when I do my Machine Shop run

I am looking to get my Cylinder Head redone and was wondering what benefit would oversized valves and Bronze Valve Guides have over stock?

On the 4 cylinder the Intake Manifold in the Throttle Body Right?So i can remove it and send it to a shop and have it done or is it possible to just get a bigger one??Thanks for all the info so far too

I have the Bosal Headers and they seem to be pretty good

In "Porting" you mean Porting and Polishing the Cylinder head??? What are the Benefits from it?

So Being that it has dual Cores it will work on the 4cyl ??My car is "slightly" modded with aftermarket I/E/H and UDP would I see a Difference with the addition to the Icon?Thanks for the help too.

Hello All, I'm from Chicago "SouthSide Standup"

I am looking to buy an Icon off Ebay, Can it be used on the 4cylinder 420A?