2008-2013 C6 Corvette (LS3)

In 2008 Chevrolet stepped up the game again, introducing the LS3 in the 2008 Chevy Corvette.  With much improved cylinder heads and intake manifold the new LS3 made over 400 horsepower stock.  Mast took this already good design and made it even better.  With improved 11 Degree valve angles and fully CNC-ported runners.