ive asked this question before and got nowhere. i need 3.73 gm gears. someone answered me last time and just said look at the vendors, well i did briefly and only MORE had them and was ridiculously priced. i met a guy at the track that got 4.11 gm gears for 189 bucks and he told me the website but unfortunately i forgot.

 

Talk to Mike at New Era Performance Parts ----->

 

Try gmpartsdirect.

 

Mike at No Limits Motorsports, or Dan at Clear Image Automotive at least one if not both of these guys use the same supplier for gears as GM does. GM does not make their own. This way you get GM gears without the obsene GM markup.