73 or 74 gauge cluster
Senior User
Joined: Jul 2003
Posts: 262
Likes: 0
From: Upstate South Carolina
I think so. I don't have a book but I think you are good if both clusters have the same gauge set ups. I am thinking the back housing changed along with the circuit board and speedometer in 1975 or 1976? Some one else help out here.
Postmaster
Joined: Jul 2001
Posts: 4,956
Likes: 10
From: MD
Both are the same assuming the '74 didn't have the dreaded LOW FUEL ECONOMY light on the right.
Mikestruck is correct, both clusters must have the same gauges. Idiot lights / gauges are completely different.
Mikestruck is correct, both clusters must have the same gauges. Idiot lights / gauges are completely different.
Hotshot
Joined: Aug 2007
Posts: 12,186
Likes: 18
From: St. Charles, Missouri.
My moms car is like that,Its been like that like that sense day 1.
Elder User
Joined: May 2008
Posts: 765
Likes: 0
From: Patricia, Alberta
No, you wouldn't want the LFE light. I have one in my 1975, and it's about as annoying as a light can be. Especially at night - it'll just about blind you. It's amazing that after 34 years it still works - I expect it'll outlast the truck.
Postmaster
Joined: Aug 2005
Posts: 2,760
Likes: 8
From: Gadsden Purchase
I pulled that light bulb out of mine within the first couple months! :)
Later came the wiring and sensor and all.
I don't even remember where the vacuum sensor was. :)
Alvin in AZ
