tach wires

PaulRR72 · Post by **PaulRR72** » Tue Apr 05, 2005 5:54 pm

Iswapped a ralley dash from a 74 charger into my 72 satelite but there were no wires on the tach. where do they hook up and which one goes where?

71383bee · Post by **71383bee** » Wed Apr 06, 2005 11:37 pm

There is a grey wire that attaches to the (-) side of the coil. On tach cars there is a post on the bulkhead for this. I'll need to check the manual for where it connects at the tach.