Which drive an speedo gears do I need????
#1
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I have a 1993 firebird formula with a 700r4 in it and currently it has 2.73 rear end gears I'm in the process of installing 3.73s I am clueless as to the speedo gears I know they need to be changed and how to do it but don't know what ones to replace them with any help would be greatly appreciated
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#2
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I have a 1993 firebird formula with a 700r4 in it and currently it has 2.73 rear end gears I'm in the process of installing 3.73s I am clueless as to the speedo gears I know they need to be changed and how to do it but don't know what ones to replace them with any help would be greatly appreciated ![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)
![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)