I have a 96 cobra SVT 61K miles. I recently put Autolite AP104 (platinum) plugs in her, along with new plug wires. The wires are Standard #6928. After the change, she idles at 900rpm, and just doesn't turn up the same. I'm thinking I should have left her alone. I may have a bad connection, but I did check by pulling plugs off while she was running, everything seemed fine. Can you help?

 

maybe it was just perfect timing but your TPS couple be bad there very well known for going bad!

 

Uhhh, okay, TPS?? This is probably why I normally take her to Ford. I hate to ask, but TPS is???? Thanks

 

haha no your fine its the Throttle Positioning Sensor its directly to the front of your throttle body where you intake connects...its 2 screw to take it out and unlug the wire and throw a new on in its like 20 bucks and takes 5 min...takes longer to go to the parts store then it does to fix it

 

that is exactly what i thought it was.... haha! okay, so, i had to take all that stuff off to even get close to the plugs, i'll get right on it. thanks for your help, and nice ride!

 

haha ya...good luck let us know how it goes! no prob man and thanks!

 

Okay, so the Standard brand is $23 bucks, Motorcraft, where my heart is, $42 bucks. Should I save money or go with my heart. Money is tight. Thanks

 

save the money

 

save the money