so me and a friend just finished up taking my dog-o-matic tranny out and converting it to manual. (first off, anyone who has done this feels me on this one - holy $HIT are there a lot of hidden costs)
so anyway, on the first test run we noticed the spedometer is waaaay off. i would say its at least double whatever speed im at. if not more. so heres the thing, im using an s13 tranny and speed sensor in my s14 car. its a 98 kouki if that matters. so, my question is, can i make the s13 speed sensor work? or do i have to buy the s14 speed sensor?

any help would be very appreciated, thanks

 

oh, and one more thing, does anyone know where i can get an s14 ecu at a reasonable price? anyone have one for sale perhaps???