This may have been covered before or may be a stupid question but here goes anyways. I know my 85 is built on the 84 model but the only wiper switch, the one inside the steering column, I can find with pulse wipers and without tilt is for the 85. There are differences between the 84 and 85 models as far as wiper motor, washer fluid reservoir and what not goes. I just want to know if anybody has bought a switch that was for the 85 and it has worked in an 84(85). Thanks in advance for any help. Here is a link to the switch. https://www.napaonline.com/en/p/ECHWS6040