Dyno testing a 2011 Corvette Grand Sport (manual) with TrickFlow Specialties LS3 cylinder heads and camshaft package, which is also equipped with long-tube headers and a custom tune from Greg Lovell ...
Engine Masters magazine editor Steve Dulcich gives us a brief description and walk-around of Trick Flow Specialties' new Powerport 240 cylinder head and intake manifold for the RB-Series Chrysler ...