Why is there not many low 10s ...even 9s m177 ???
I have a 2018 C63. You can read about it here https://mbworld.org/forums/c63-c63s-...xperience.html
Stock C63
454 Horsepower (RWHP)
457 Foot Pounds of Torque (RW lb./ft)
Stock C63 Crank – 15% added
522 Horsepower (HP)
526 Foot Pounds of Torque (RW lb./ft)
PTG Calibrated w/ Weistec W.3 Turbos C63
654 Horsepower (RWHP) Actual
667 Foot Pounds of Torque (RW lb./ft) Actual
PTG Calibrated w/ Weistec W.3 Turbos C63
752 Horsepower (HP) Actual
682 Foot Pounds of Torque (RW lb./ft) Actual
NOW PTG 1000 Turbos C63 on 91 Octane California Pump Gas
712 Horsepower (RWHP)
620 Foot Pounds of Torque (RW lb./ft)
NOW PTG 1000 Turbos C63 on 91 Octane California Pump GasCrank – 15% added
818 Horsepower (HP)
713 Foot Pounds of Torque (RW lb./ft)
NOW PTG 1000 Turbos on Gulf Mach 110 Fuel
841 Horsepower (RWHP)
782 Foot Pounds of Torque (RW lb./ft)
NOW PTG 1000 Turbos Crank on Gulf Mach 110 Fuel– 15% added
967 Horsepower (HP)
899 Foot Pounds of Torque (RW lb./ft)
All my engine mods are below
PTG1000 Turbo upgrade
PTG WMI Kit with AEM controller and twin 14gph nozzles
PTG Custom Tuned – None Better
PTG BOV’s
Billet Intake Manifolds
Catless Downpipes
Granatelli Muffler System
Granatelli twin 3” cutouts
On Sticky tires with traction it will run high 9's on 91 Octane.
The mods above should cost you about 20k all installed
I think the Weitech W.3 Turbos will do the job. I will sell mine (with less than 100 miles on them) for $4,000
Last edited by 1EVIL63; Jul 7, 2021 at 12:04 PM.
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A better comparison to the RS7 would be the E63s, which is also all wheel drive.
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A better comparison to the RS7 would be the E63s, which is also all wheel drive.
premiertuninggroup is their handle.










