When i bought my jdm prelude the speedo had the conversion to mph, same dial face, just reads up in mph instead, odometer also reads up in miles. for other reasons I had to replace the speedo cluster to another jdm cluster (EL display) it still reads up in mph. I don't have a problem, just curious where the converter is if changing the speedo hasnt caused it to go back to kmph. is it the silver box on right of cluster behind the right tweeter grill?? with connecters for the speedo. ortherwise how was the conversion done?

 

bump ttt, i would like to know also. I hate jdm clusters because of khm.

 

i'll take that jdm cluster off your hands... what year is it from.

i've never heard about these items being converted to american units.. weird..

 

its the BB1 chassis, from 1994 JDM , digital mileage reading & EL dials. everywhere I have read I just hear that when the conversion to mph is done, the limiter of 120mph is taken off. No idea how this conversion is done though, and how when I replaced cluster its still reading in mph (thankfully though).