Ralley speedo swap

[hoffa65]

Wiring harness is the same for both sweeping cluster and ralley gauge cluster correct?
Just have to change out the sending units to gauge type right?

 

[Bitterman]

That is not correct. There are posts on here on how to do it. A YouTube channel called gbody garage has a video on how to convert. It's well done and should walk you right through the entire process.

 

[hoffa65]

That is not correct. There are posts on here on how to do it. A YouTube channel called gbody garage has a video on how to convert. It's well done and should walk you right through the entire process.

Ok thanks

 

[oldsmobile joe]

try this site. i used this for one of my conversions.

Reference Manual: Chapter 6: Electrical/Interior: Rallye Pac Conversion