Dyno Results
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 BMW E9x M3 (S65 Motor)
Dynojet
SAE (J1349)
Download-1
Boost pressure (14.00 PSI) is not verified. Boost log not available.
Configuration (from Baseline)
  • ESS VT3 Low Compression Rebuild
  • ESS VT3 Supercharger @ 14.00 PSI Boost
  • Both CAT Delete
  • Challenge Race X-Pipe
  • Akrapovic Slip-On Exhaust
  • 93 Octane (US), 97.5 Octane (RON)
  • 6-Speed Manual Transmission
Modification (since Baseline)
Measured Results:
  • Torque
  • Horsepower
 439 FT/LBS
666 HP 		@ 7700 RPM
@ 8000 RPM 		(595.2 NM)
(675.2 PS) 		(60.69 KGM)
(496.6 KW)
Baseline Measurements:
  • Torque
  • Horsepower
 428 FT/LBS
624 HP 		@ 7610 RPM
@ 7700 RPM 		(580.3 NM)
(632.7 PS) 		(59.17 KGM)
(465.3 KW)
Performance Gains:
  • Torque
  • Horsepower
 11 FT/LBS
42 HP 		(14.9 NM)
(42.6 PS) 		(1.52 KGM)
(31.3 KW)
Dyno Graphs:
Alternate Images:
Horsepower, Torque, IAT
Other images:
AFR, Run_023
AFR, Run_022

Car and Modifications:

  • 2008 BMW M3
  • ESS VT3-700 Low Compression Engine
  • ESS VT3-700 Supercharger kit @ 14.00 PSI Boost
  • Both CAT Delete
  • Modified Challege X-Pipe with 4 resonators
  • Akrapovic Slip-on Exhaust
  • 93 Octane
  • 6MT

Conditions:

  • Temparature:: 59.31 degrees F
  • Atmospheric pressure: 29.34 inHg
  • Humidity: 31%
  • Density Altitude:  2360 Ft.
  • SAE Correction: 0.982
  • STD Correction:  1.010
  • Uncorrected: 1.000

Results:

  • SAE Corrected: 666whp @ 8000 RPM, 439wtq @ 7700 RPM
  • STD Corrected: 683whp, 450wtq
  • Uncorrected: 678whp, 446wtq

Dyno Database:

Individual Dyno Results:

The legend below has the following meaning:

  • Dyno Run:  Dyno run file
  • Timestamp
  • Temp(F) = Temperature (Farenheit)
  • RelH = Relative Humidity
  • Pressure(Hg) = Barometric Pressure
  • DA(ft) = Density Altitude
  • WHP(unc) = Uncorrected wheel horsepower
  • WTQ(unc) = Uncorrected wheel torque
  • WHP(SAEd) = SAE Corrected Horsepower using Dynojet weather station.
  • WTQ(SAEd) = SAE Corrected Torque using Dynojet weather station.
Dyno Run Timestamp Temp(F) RelH Press(Hg) DA(ft) WHP(unc) WTQ(unc) WHP(SAEd) WTQ(SAEd)
Run_022 10:51:47 59.31 32.0 29.34 781 659.0 440.8 647.2 433.2
Run_023 10:52:35 59.50 31.0 29.34 790 677.6 446.4 665.9 438.7

* Entry used for the Dyno Database