I put a sr5 guage cluster into my 83 and everything works but the tach. I hooked a wire from the yellow wire from the ignitor t the 14 prong on the cluster and there is nothing. I tried the plugged wire off the ignitor and it does not work. Is there anyway to check and see if the tach is good. Any help would be great.
Did you hook up the wire from the tach to the solid black wire on the cluster?
The solid black wire that goes into the gauge cluster is the one you use just in case you didnt know.
