Outer Limits 4x4 Board

recently put a r151f in my bundy, and the speedo is way out

must be because the diesel's have 4.88s and the petrol's 4.30 diffs

can you change the speedo drive straight over or do you have to change the gear that they run off aswell?

as in can i just put the original speedo drive in or not?

thanks paul

should be able to just change it over. if the output on the transfer case has the same number of teeth it will work.

thanks for the help, i'll get the old drive and give it a go