Let us put a Inertia Motorsports SRT Max Camshaft into your 6.1 and really wake it up. You bring your car, and you Diablosport tuner and $1050 and leave with a CMR Tune, Approximately 50-65 additional H.P. and a grin from ear to ear!
SAVE $250 Dollars one available in stock. For a 5.7 add $350 for 6.1 valve springs, and HD pushrods (and additional installation time)Be Social!