Edelbrock E-FORCE Supercharger Stage 3 Professional Tuner System [TVS Series 2300 | HP XXX | Torque (Ft-lbs.) XXX | No Tune] (2008-2013 Corvette LS3) : COLORADOSPEED - LATE MODEL DOMESTIC (AMERICAN MUSCLE) | IMPORT (EUROPEAN | SPORT COMPACT) AUTOMOTIVE PERFORMANCE PARTS