Not sure if there r any write ups on how to convert the pre95 trucks and 4runners over from mechanical to electronic speedos. But if there isn't I could probably do one as I just finished converting a 92 pickup over to electronic speedo and found it to be quite easy even though all the info I could find on it said it couldn't be done or was very difficult. Anyway let me know if u guys want me to do a write up or not. Thanks

 

I would be intrested in knowing how it is done. I have an 89 tranny and could of used it on a newer truck awhile back.