Drag · RWD
Challenger Drag C5 1/4 mile
STR (Dodge Challenger R/T (1970))
by Shield · published on 15/09/2026 · 377 views
772
Power
2209
Weight
-
Max speed (aero drag)
Inputs
Values used for the calculation
The car data entered for this build. Enter the same values to get the same setup on your car.
Engine
- Power (HP)
- 772
- Rev limiter (rpm)
- 8141
- Low torque (Nm)
- 739
- Mid torque (Nm)
- 819
- High torque (Nm)
- 629
- Turbo pressure (bar)
- 0.23
- Fuel
- Sport
- Peak power (HP)
- 772 @ 6649 rpm
- Peak torque (Nm)
- 936 @ 5563 rpm
- Powerband (dyno)
- 5997 – 7953 rpm
Chassis
- Weight (kg)
- 2209
- Front weight balance (%)
- 54
- Center of mass height (inches)
- 13.6
- Wheelbase (m)
- 2.934
- Front track (m)
- 1.63
- Rear track (m)
- 1.62
Tires
- Front tires
- 185/40 R17
- Rear tires
- 345/35 R17
- Front tire grip (index)
- 1.02
- Rear tire grip (index)
- 1.08
Aero
- Drag coefficient (Cx)
- 0.3
- Air Resistance (Sx)
- 2.04
- Front downforce (kg)
- 40
- Rear downforce (kg)
- 48
Gearbox
- Number of gears
- 6
- Default final drive (ratio)
- 3.11
- Default last gear (ratio)
- 0.8
- Drag distance (m)
- 374
Spec sheet
Installed parts
Engine
ES8
- Block BLC [P] Prototype
- Camshaft CSH [P] Prototype
- Cylinder head HCE [P] Prototype
- ECU ECU [P] Prototype
- Exhaust EXS [P] Prototype
- Exhaust manifold EXM [P] Prototype
- Fuel system EFS [P] Prototype
- Intake manifold INT [P] Prototype
- Turbo Turbo kit 1 Sport
Gearbox
T50S
- Gearbox GBT [P] Prototype
- Clutch CLH60 Ultimate
- Differential Clutch [P] Prototype
- Drivetrain RWD Ultimate
Body
Stock
- Weight reduction Weight reduce [P] Prototype
- Front aero Front aero [P] Prototype
- Rear aero Rear aero [P] Prototype
Suspension
- Front springs F_SS [P] Prototype
- Rear springs R_SS [P] Prototype
- Front shocks F_S [P] Prototype
- Rear shocks R_S [P] Prototype
- Front anti-roll bar F_SB [P] Prototype
- Rear anti-roll bar R_SB [P] Prototype
- Front arms F_ARM [P] Prototype
- Rear arms R_ARM [P] Prototype
- Brakes BR [P] Prototype
Wheels
- Front rims 185/40 R17 Racing
- Rear rims 345/35 R17 Racing
- Front tires Racing Racing
- Rear tires Racing Racing
- Front spacers W +0.1 Ultimate
Transmission
Drag results recalculated on 2026-09-24: transmission efficiency and gear shift time are now taken into account. Times and suggested ratios may differ from what was shown before. Since your dyno capture is present, torque is also derived from the measured power (it drops by up to about 35% at high rpm).
Simulated shift time: 0.19 s, your gearbox's (and your clutch's, if declared when sharing). Drag results recalculated on 2026-09-25: this time used to be 0.5 s for every car.
Differential
Values computed for your car and kept within the sliders of your differential (a Clutch 65 if none is declared).
Differential: Clutch [P] (declared).
Values brought within the slider range of your differential (Clutch [P]), ranges with every tuning step purchased.
Suspension
Front
Rear
Steering, camber & toe
Calculation details & input data
| Gear | 1 | 2 | 3 | 4 | 5 | 6 |
|---|---|---|---|---|---|---|
| Top speed per gear (km/h) | 106 | 135 | 171 | 216 | 273 | 346 |
- Power
- 772 hp
- Weight
- 2209 kg
- Class
- C5 (349.5 HP/t)
- Front balance
- 54 %
- Rev limiter (rpm)
- 8141
- Wheelbase (m)
- 2.934 m
- Center of mass height (inches)
- 13.6 inches
- Front
- 185/40 R17 · 1.02
- Rear
- 345/35 R17 · 1.08
- Front/rear frequencies
- 2.8 / 2.8 Hz
- Target roll gradient
- 0.22°/g · TLLTD 56.7 %
Curves extracted from the screenshot
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