[Linson]

if all the speedo gears are color coordinated for different gear ratios, then why is it that no one has been able to simply tell me which one i need to correct the speedometer when switching from 2.73's to 3.55's?

 

[RLG34750]

if all the speedo gears are color coordinated for different gear ratios, then why is it that no one has been able to simply tell me which one i need to correct the speedometer when switching from 2.73's to 3.55's?

this will make it easy for you......

http://steeda.com/products/speedometer_recalibration_gears.php

 

[302lx]

if its a wc t5 then you will need a white 21 tooth gear if its not its a black 20 tooth..

 

[Linson]

it's an AOD, so i need a 7 tooth orange 20 gear, right? or do i need an 8 tooth black 23 gear? or does it matter which?

woops. it has more info at the bottom. 7 orange 20, it is.

 

[RLG34750]

1983-1989 Automatic 7-Tooth 3.55 Ratio / Orange 20 Speedo Gear

1990-1998 Automatic 8-Tooth 3.55 Ratio / Black 23 Speedo Gear

Other than buying it and installing it for you this is all i can do.....:gringreen

 

[untamedpony]

1983-1989 Automatic 7-Tooth 3.55 Ratio / Orange 20 Speedo Gear

1990-1998 Automatic 8-Tooth 3.55 Ratio / Black 23 Speedo Gear

Other than buying it and installing it for you this is all i can do.....:gringreen

..I have a borg warner T5, that I was told came of a 83 mustang( but im not really sure ) how would I know which speedo gear I need? I just installed 3.55.