View Single Post
      08-17-2010, 12:44 PM   #3
Radiation Joe
Veni Vidi Vici
Radiation Joe's Avatar
United_States
-54
Rep
2,750
Posts

Drives: '11 JB/BBe-6sp-e90
Join Date: Jul 2008
Location: Macungie PA

iTrader: (0)

Garage List
2011 e90 M3-Sold  [4.25]
2003 RS6 - Sold  [0.00]
2009 e90 M3 - Gone  [0.00]
2003 M3 SOLD  [0.00]
old 2002  [5.00]
I posted a response earlier today, but it failed for some reason.

Short version:
8000 ton = more grain distortion = higher yield strength
Probably diminishing returns going from 4000 to 8000 tons.
Many people are willing to pay extra for the slightly higher strength.