I have jet hot long tubes on my car and i had my pcm tuned to delete all emissions codes, i ended up losing my air valve and tubes to hook it up on the passengers side header, can i just take the other one off and cap them or will that mess anything up???

 

not sure about the 97. my 95 doesn't have any of it. runs fine without it. obd2 may not be as forgiving.

 

If the PCM has been tuned to delete it, you should be able to remove the entire system and have no problems.

Jonota