1971 roadrunner 150mph speedometer Rallye Dash

[Plumcz71]

Hi- Looking for a replacement for a sick 150 mph 1971 Plymouth Roadrunner rallye dash or a good place to have mine fixed. The whirring sound is driving me crazy. Thanks.

 

[72 BLUE 400]

it might be your speedo cable they dry out and start to make noise.

 

[Plumcz71]

Hi 72 BLUE 400 - That was my first thought. My mechanic lubed up the cable but the issue persists. I can hear it spinning in the speedometer and the needle flops around like crazy. I'm hoping to find someone good to fix it. Finding a replacement for a 150 mph speedo is a real problem. Maybe I can get the Tachman to refurbish it.

 

[khryslerkid]

You can also lube the speedometer head too.

 

[moparmarks]

Try lubing the gears in the speedo.

 

[Plumcz71]

Thanks guys, but the gears are shot. It needs a complete rebuild or replacement. Also looking for the temp/ammeter combo gauge. Ammeter part is shot and draining the battery. Thanks guys.

 

[jimt1971rr]

I have a 150 speedo in the trunk of my car right now. I replaced the entire dash about a year and a half ago due to a cut radio spot. As you can see in the picture, there is also a temp/amp gauge. And I appear to be fairly local to you. PM me if interested.