ok i have 88 notch lx with the stock 85mph guage cluster and would like to get the 140mph one can those just be swaped out? if so i would imagine you would have to get a different speedo cable right? if so what type of cable? and does everything else just plug right in? thanks

 

you just take out the 85 mph speedo and put in the 140 mph speedo.uses the same cable.just swap them out and your good to go

 

are sure about the cable, because you know how the digits are located in different places on the gauges?

 

yes im sure about the cable.i swaped my 85 for a 140 and it hooked right up

 

cool, thanks. do you know if you can just replace the mph part of do you have to swap out the whole thing?

 

yeah you just take the 85 speedo out of your gauge cluster and put the 140 in place of the 85.its a pretty simple swap

 

Yup, put it in and go

 

thanks again. hey motorman542 i am planning on doing similar upgrades to my stang what kind of horsepower you putting out?

 

Time will tell. Haven't made it out for a dyno run yet. Hell, My car is still sitting at the alignment shop at the dealership(That is where I built it). Just finished this thing up last Saturday