Thread: HEI and tach in 69 350
View Single Post
Old 02-08-2007, 10:02 PM   #2 (permalink)
ozoneblue
Senior Member
 
Join Date: Jun 2006
Posts: 412
Send a message via Yahoo to ozoneblue
Re check connections B+, tach & ground 4th wire for light on aftermarket units ,no reason it shouldent work ,factory tach should just have 1 comming in engine harness
ozoneblue is offline   Reply With Quote