I dont know if you can just switch those. They are only one length for each. I might be wrong but not to sure, havn't ripped apart a lot of things yet so I havn't gave it a big look over.

 

My 1.8t has over 140k on it and caused no problems seafoaming, just take your time and do it right. It's not hard.

 

Yea, they are made to JUST fit right...but you can maneuver them around just to TEST to see. I've had ONE brand new AFTERMARKET wire, it was bad (some things are better OEM ), caused misfire, and I had an old one that looked fine, but it was bad and caused a misfire....

 

Markymark, I will try that. Read my Ignition Coil Voltage thread plz. Maybe what you are saying is exactly why it misfires. Chocolatestarfishandhotdogflavoredwater, I am just kinda weary about using that stuff cause I know sometimes if something is already bad and you clean up the build up it just causes more problems. I still havn't decided on using the Seafoam and I need to decide soon because my oil is only getting older.