Automated shift lite tach problems

THE LEGEND · 06-21-2015, 10:47 AM

Ken tach seems OK.
Had 5800 Chip in it but it wouldn't come on til 6200
Put adjustable MSD module on it. Set it at 5400. Light came on at 5800 for about 10 passes. First and Second rd at Union it came on at 5400. Moved it to 5600 at Rockingham. It came on at 5800 every pass there and at Roxboro. Went to Budds Creek and it varied from 6000 and up. It's like the signal to the light is erratic. Does light work off the tach or the MSD

06-21-2015, 10:47 AM	#3
THE LEGEND VIP Member Join Date: Aug 2002 Location: Fayetteville, n.c. Posts: 1,411 Likes: 0 Liked 1 Time in 1 Post	Re: Automated shift lite tach problems Ken tach seems OK. Had 5800 Chip in it but it wouldn't come on til 6200 Put adjustable MSD module on it. Set it at 5400. Light came on at 5800 for about 10 passes. First and Second rd at Union it came on at 5400. Moved it to 5600 at Rockingham. It came on at 5800 every pass there and at Roxboro. Went to Budds Creek and it varied from 6000 and up. It's like the signal to the light is erratic. Does light work off the tach or the MSD