Thread: 67-72 Tac...
View Single Post
Old 03-27-2020, 08:50 PM   #20
Orignal Goof member
Andy4639's Avatar
Join Date: Jan 2002
Location: Liberty, & Garden City S.C. , U.S.
Posts: 19,090
Cool Re: 67-72 Tac...

Both Tachometers are working. I hooked them up temporarily to the ramp truck to see if they would work. Scared me the first time. Neither one worked. I then looked and the 12 volt wire was not hooked up to the fuse panel!!!

They both work now. But they both read differently. So tomorrow if I have time I will see about adjusting them if I can.
The guy I ordered the board from said it was adjusted to a v-8 already though.
It looked to be right around 4-5 1000 in neutral.
The brothers was more like 6-7 1000.
Attached Images
1971 LWB Custom, 6.0LS & 4L80E, GPS speedometer & gauges with A/C. 20" Boss 338's Grey wheels 4 wheel disc brakes. My Driver
Seeing the USA in a 71

Upstate SC GM Truck Club
2013,14 and 2016 Hot Rod Pour Tour

Get out and drive the truck this summer and have some fun!
It sucks not being able to hear!

LWB trucks rule, if you don't think so measure your SWB!
After talking to tech support at Air Lift I have found out that the kit I need is 60811. Per the measurements I gave them. Ride height of truck inside spring and inside diameter of springs.
Andy4639 is offline   Reply With Quote