# Darkstar went to the store today, to purchase himself some tasty, wholesome milk..... **URL:** \ **Category:** PittSpeed Off Topic\ **Created:** [April 30, 2008, 8:15pm UTC](https://forums.speedlife.net/t/darkstar-went-to-the-store-today-to-purchase-himself-some-tasty-wholesome-milk/197186 "2008-04-30T20:15:32Z")\ **Posts on this page:** 1\ **Showing post:** 84
**Author:** ![tjZ28](https://avatars.discourse-cdn.com/v4/letter/t/9de0a6/32.png) [@tjZ28](https://forums.speedlife.net/u/tjZ28)\ **Post date:** [May 2, 2008, 11:08am UTC](https://forums.speedlife.net/t/darkstar-went-to-the-store-today-to-purchase-himself-some-tasty-wholesome-milk/197186/84 "2008-05-02T11:08:23Z")
> [@next reggie bush?](https://forums.speedlife.net/t/next-reggie-bush/36210/10): > > There was one on corvetteforum recently. > [FS: ZO6 Differential/Mis. parts - CorvetteForum - Chevrolet Corvette Forum Discussion](http://forums.corvetteforum.com/showthread.php?t=2011591) > > 4.10’s actually wouldn’t be that bad in my car. I have the MN6, not M12 trans. The final drive of a MN6 with 3.90’s matches almost exactly to the M12 with 3.42’s (4th gear is different). > > I’m kicking around the idea of buying the gears and tools and having my brother take a shot at it. A couple of guys on ls1tech have done their own and pull 1.4x and 1.5x 60’s. 😃 4th gear is the same in the M12 and MN6 (1:1). Every other gear ratio is different though. I’ve run all the numbers befor and 3.90s matched with a M12 is almost exactly the same in 2nd gear as the M12 and stock 3.42s. I ran the numbers because I was considering the 3.90s and M12 for the closer gear spacing of the M12 but didn’t want to lose 2nd gear RPM for AutoX. Anyway Mike, my buddy has all his mods off and they are ready to ship sell. Kooks 1 3/4" LTs, ETP 215s, MS3, Vararam, and a bunch more. -TJ --- _[View the full topic](https://forums.speedlife.net/t/darkstar-went-to-the-store-today-to-purchase-himself-some-tasty-wholesome-milk/197186)._