so i just installed long tube headers...

now #33 shift solenoid, cms #12 and #22 fuse keeps blowing..

WHY!!!!???

Help.. what do i do?

 

Pretty good odds you either dorked up a wiring harness or one is lying on the new headers and has melted to it.

This makes zero sense.

 

Was running fine after install. Then one day right at start up got trams fault, found the fuse , changed it. Pop it blew. Don't see we're any wires ( except o2 sensors) are anywhere near headers.

 

You said you just installed headers and now the fuse blows. You didn't say it was running fine for some period of time before the symptom occurred.. Clarity in describing symptoms is pretty important. Without it, you won't get accurate feedback.

Trace the wires anyway. You have a short-to-ground in whatever circuit that fuse is protecting.

 

finally found it...

it was the rear o2 sensor on the drivers side...

one wire got crimped some place some time...?