« previous next »
Pages: [1]   Go Down

Author Topic: Ratio adapter  (Read 1898 times)

Offline Gusgus74

  • Newbie
  • Posts: 21
Ratio adapter
« on: December 14, 2010, 12:15:15 am »
My 74 c10 has a ratio adapter attached to the speedo cable at the trans tailshaft. Did these trucks come with these adapters from the factory or did the PO install it? I need to correct the speedo which now reads about 10 MPH slower than actual.
Logged

Offline howlinwolf

  • Registered Users
  • *
  • Posts: 220
Re: Ratio adapter
« Reply #1 on: December 14, 2010, 08:43:56 am »
i need one too. anyone have a link.
Logged
78 Chevy Custom Deluxe flatbed, PROPANE POWERED
Pages: [1]   Go Up
« previous next »