Title: Speedo not working Post by: tweeder on August 07, 2012, 01:24:29 am I looked into the speedo and vss but am still confused as to where to start? A previous owner did. 3800 swap with a 866 4l80 CFD 910 hydra-matic(not sure what that is or where it's from). My tac works but no speedo or odo. Title: Re: Speedo not working Post by: falcon_ca on August 07, 2012, 05:53:30 pm Do you know if the PO installed any converter ?
Title: Re: Speedo not working Post by: Dan on August 07, 2012, 08:06:49 pm Needs a speedo buffer circuit to work, very easy to make your self. Dan
Title: Re: Speedo not working Post by: tweeder on August 07, 2012, 10:12:48 pm Do you know if the PO installed any converter ? Unsure but unlikely. Title: Re: Speedo not working Post by: tweeder on August 07, 2012, 10:15:59 pm Needs a speedo buffer circuit to work, very easy to make your self. Dan Care to elaborate more? I searched "speedo buffer circuit" but only came up with 3 other hits. Not sure if any apply to me. Title: Re: Speedo not working Post by: aaron88 on August 10, 2012, 10:28:55 pm If you don't know how to or don't want to you can buy one. Here is one that a few people are using.
I chose to make one BTW. . |