Swapping guages

[Kybol]

I read the article to swap my 90 guages to a 91 style, I have a 91 silverado with the guages I am gonna use for the swap. But the thing is, do I just move the wires or what ever backwards in the 91 to put in the 90 guages? or will they just plug in and work. I need to put some kind of guages back in so I can sell the 91.

Thanks

[long&low]

you will have to move a few wires and add the tach. wire.

[lowdown]

I read the article to swap my 90 guages to a 91 style, I have a 91 silverado with the guages I am gonna use for the swap. But the thing is, do I just move the wires or what ever backwards in the 91 to put in the 90 guages? or will they just plug in and work. I need to put some kind of guages back in so I can sell the 91.
If you are going to put the 90 cluster in the 91 you will need to swap the same wires only do a backwards swap to make it work.

.

[Kybol]

k, kinda what I though, just wasnt to sure about not having a tach in the cluster I will be putting in.