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Gear Ratio Change From 2:73 to ?

  • Thread starter Thread starter Rock Doc
  • Start date Start date
R

Rock Doc

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Next week I am going to change my 2:73 gear to 3:? gear. Right now my 2003 Coupe is bone stock. Any recommendations from the experts will be appreciated.

Thanks Rock Doc (Kevin) :)
 
Kevin,

I have the same rear end ratio in my 04 and was thinking about the change to a 3:40 (?). My previous 01 convertible had the performance ratio and I was very pleased. Please keep the board posted as to costs, computer re-programing, etc.
Keep the wave.

Larry
 
Yank 3500 1.6 str convertor ~900

3.73 gears 1000

LS1edit and installation required: 1000

If you don't mind a suggestion...at this point and time I would suggest saving your money and plan to do an 8 thousand dollar Intercooled magnasum supercharger installation and keeping your stock gearing..

You could probably get the non intercooled version and have it installed for a grand less?

For 200 dollars you get a 36month/36 K mile full drivetrain warranty with the magnusum..

That would be what I would suggest..

Leave the gears and the convertor alone...

Go with a supercharger and get the extended warranty too boot!

Good luck in whatever you decide.
 

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