View Single Post
  #19 (permalink)  
Old 11-22-2010, 01:52 PM
RodKnock's Avatar
RodKnock RodKnock is offline
Senior Club Cobra Member
Visit my Photo Gallery

 
Join Date: Feb 2007
Cobra Make, Engine: KMP 539, a Ton of Aluminum
Posts: 9,592
Not Ranked     
Default

Per M&A's website:

Magnesium has many benefits over aluminum.
-IT IS 36% LIGHTER THAN ALUMINUM
-MAGNESIUM HAS EXCELLENT MECHANICAL PROPERTIES
-WITH NEWER HIGH PURITY ALLOYS THAT ARE NOW AVAILABLE, CORROSION IS ALMOST NON-EXISTANT
-WE CAN SUPPLY FINISHED CASTINGS WITH A DOW 1 LIGHT GOLD PROTECTION FINISH
or DOW 9 OPTICAL BLACK FINISH


http://www.macastings.com/advantage.html

I'll have mine in the Dow 1 Light Gold whatever.
Reply With Quote