If you can"t see how fast you are going, then you need to change the speed sensor located on the transmission. If the miles are not turning, the dealer will try to only sell you a complete instrument cluster but you can change out the gear inside the cluster to make the miles start turning again. You can find the gear online.
If speedometer working--probably needs new head or repair If speedometer not working could be a bad cable
alternator
Bad wheel speed sensor or cluster needs replaced
No it will not.
No.
How do you remove ignition tumbler 1998 ford Mustang?
Where is the fuse for the a/c compressor on a 1998 ford mustang
Wal-Mart
Yes.
yes
possibly a bad/broken speed sensor located on the transmission
The 1998 Ford Mustang is a FOURTH GENERATION Mustang, therefore it has a fuel tank capacity of 15.4 US gallons.