Challenger | Dodge | Make : December 20, 2021
John brought us his 2016 Dodge Challenger Scat Pack to have the 6.4L Hemi built and the wick turned up! Modifications below:
Performed by us:
• Whipple Superchargers 2.875" upper supercharger pulley
• Modern Muscle Xtreme drop-in pistons and connecting rods
• COMP Cams Stage-2 HRT 273° camshaft
• COMP Cams phase limiter
• COMP Cams valve seats, seals, springs, retainers, and locks
• Manley Performance Products, Inc. chromoly pushrods
• OEM Hellcat lifters
• OEM Hellcat engine oil pump
• NGK Spark Plugs LFR6AIX-13 spark plugs
• MotoRad 180° thermostat
• Injector Dynamics ID1050X fuel injectors
• Fore Innovations, LLC LX/LC/LD fuel pump module
• Walbro Fuel Pumps Hellcat 525lph in-tank fuel pump
• BMR Suspension rear cradle lockout bushing kit
• BMR Suspension bolt-on subframe connectors
• CORSA Performance resonator delete kit
• All the miscellaneous OEM and aftermarket odds-and-ends to bring it all together.
Pre-existing modifications:
• Whipple Superchargers W175FF 2.9L twin-screw supercharger system
• Whipple Superchargers 3.25" upper supercharger pulley
• Whipple Superchargers supplied 65lb injectors
• Kenne Bell Superchargers "Boost A Pump"
With the mechanical work wrapped up in the shop by TJ, John strapped her down to the rollers for a custom calibration by Vlad via HP Tuners. With 93 octane in the tank, and the Whipple 2.9L delivering ~10psi, Vlad increased output to a solid 697.37whp & 640.78lbft!
