Arnold brought us his pristine 2013 Chevrolet Corvette Grand Sport for what every LS3 engine needs: BOOST! Build details below:
• A&A Corvette Performance supercharger system featuring a Vortech Superchargers polished V3 Si supercharger
• A&A Corvette Performance 8-rib upgrade with 3.80″ upper supercharger pulley, 7.65″ lower supercharger pulley
• Lingenfelter Performance Engineering 160° thermostat
• Bosch Auto Parts 80lb fuel injectors
• All the miscellaneous OEM and aftermarket odds-and-ends to bring it all together.
• A&A Corvette Performance 8-rib upgrade with 3.80″ upper supercharger pulley, 7.65″ lower supercharger pulley
• Lingenfelter Performance Engineering 160° thermostat
• Bosch Auto Parts 80lb fuel injectors
• All the miscellaneous OEM and aftermarket odds-and-ends to bring it all together.
With the mechanical work wrapped up by Alex in the shop, Matt strapped her down to the rollers for Vlad to perform a custom calibration via HP Tuners. With the V3 Si delivering ~8psi, Vlad increased the LS3’s output to 582.97whp & 529.29lbft on 93 octane! Solid results for this Grand Sport!
Reach Out Today To See What We Can Do For You!
