So which of the 4 plugs has the wire that I need to pull and tape off ?

That IDK as I dont have an 03. But do a search on the board and Im sure you will find it as lots of 03 guys have done it

I was going to do this Mod a few months ago when I ran into this problem. I asked around and looked... well until now on the answer for the 4 plug issue. No one could tell me which one is the right plug. Everyone keeps telling me that the other plug should be there but its not...... No one has been able to infor me of how to do it with the 4 plugs. The search on this forum isn't the best either. I can't find anything.

So I guess you guys have a late model 03 that has a NCG 04+ controller?

So since its an early 04 I can not do this mod ? 03 only correct ? But the Sonnax, doesn't that do basically the same thing ?

similar, yet very different. The TMR delete gets rid of the torque management. the sonnax creates firmer shifts across the board by increasing line pressure.

Pull the #7 wire (yellow with dark green stripe) on the 4th plug down.

At first I didnt think this was right but it is. Here is a pic

Right on guys. I will check in the morning.

Ok I hope you all can see these, I took pictures of the engine bay. If you see the plug let me know where it is.