Tachometer Wiring
 

Hey guys...I have been a member for quite a while and used the Corvette side but I recently purchased a 1969 Z-28 and have a question for you. This car has a 496 BBC with an HEI distributor. I want to wire it in with the existing tach. The distributor has Five wires, tow large wires that are Green and Brown in color and Three small wires which are Red, Brown and Black...which is the correct one to wire the tach feed to? Thanks very much for any information, it is greatly appreciated! :thumbs: