According to tirerack.com theres a difference between 40th's built before/after 6/2010. How so?
Side note: jnaut showed me that clutches are different from 2009 to 2010 370's. Its very different. HOWEVER, my 2010 40th feels identical to the 2009 that I used to have. I didn't believe him at first, so I sat in a couple 2009 and 2010 370's at the SFZCC picnic and I'll be damned, completely different. I wonder if some things were changed after 6/2010 and perhaps mine was built before 6/2010 since it feels identical to a 2009.
