roverman Art Gertz Winchester, CA. (3188 posts) Registered: 04/24/2009 11:02AM Main British Car: 74' Jensen Healy, 79 Huff. GT 1, 74 MGB Lotus 907,2L |
Time for Titanium ?
Corvette seems to think so,3 years now , for intake valves and rods ? Even though it weighs 2/3 that of steel, valve weight is less than 1/2 that of stainless aftermarket valve. This being a smaller 5/16 stem and beneficial weight reduction contouring, should equal 55 grams, once shortened. Ti valve should flow more air,(shape), tbd. Onward, roverman.
Edited 1 time(s). Last edit at 08/02/2012 11:38PM by roverman. |