Speaking of Speedometers
Turbogus
Old Time Jeeper
- Posts
- 1,232
- Thanks
- 2
- Location
- Albany, OR
- Vehicle(s)
- '78 CJ 5 Renegade (Black Betty) Motor AMC 360, T150 trans, 20 tc, Dana 30 front and Dana 44 rear w/posi
'96 GMC K1500 Suburban (Big Blue Basterd) fully loaded with over $10k in options
I've noticed a few threads of the speedomter needle jumping as mine started doing last winter when I was struggling with other issues.
When I first got 'Black Betty' she had one of the VDO speedomters with no provision for a Brake light.

From the Jeep Service Manual I corrected this with the genuine article Stewart Warner Speedometer

Well, this one went with the cable going out which is a lesson to me as soon as the needle starts jumping around it can damage the spring internals to the point of no return;




Has anyone ever rebuilt one of these SW speedometers? The cost of a new one is out of reach for me and may be for some time and the internals are incompatible between my spare VDO and this one.
When I first got 'Black Betty' she had one of the VDO speedomters with no provision for a Brake light.

From the Jeep Service Manual I corrected this with the genuine article Stewart Warner Speedometer

Well, this one went with the cable going out which is a lesson to me as soon as the needle starts jumping around it can damage the spring internals to the point of no return;




Has anyone ever rebuilt one of these SW speedometers? The cost of a new one is out of reach for me and may be for some time and the internals are incompatible between my spare VDO and this one.