Throttle body spacers

[oldkimmer]

That p/n shows to be for 94-01. Do they interchange? I've not had my throttle body off, so I have no idea what will/won't work

......Dont know if they interchange.....I got it from my nephew 4 0r 5 years ago, i will have to check later as i wanted it 4 my 89 with tbi..........kim..........