pontiacgp said:on a 2 series its 2.19 to 3.08, on a 3 series it's 3.23 and lower
pontiacgp said:If it were me I'd try the 2.73 gear you have in it now and if you don't like that then try a 3.08. Corvettes with an auto transmission came with the 2.73 rear. You have a 3 speed transmission so trips on the highway with a 3.73 it would be revving too high in my opinion. I have a 5 speed stick so I like the 3.08 cause it gives me longer gears and it takes off quick enough for me.
bisketto said:Sometimes you can get gears that were not available for you carrier by getting a thicker ring gear. Call the boys at zbag.com (zumbrota bearing and gear) and tell them what you got and see what they can do for you. I had 2.29s (i think or 2.27 whatever it was) and went up to 3.42s for my 7.5 inch. They are based out of minnesota and have awesome stuff. Also, don't skimp out, buy the bearing kit.
GBodyForum is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com. Amazon, the Amazon logo, AmazonSupply, and the AmazonSupply logo are trademarks of Amazon.com, Inc. or its affiliates.