Dynojet WinPEP 7 - Manual (Page 73)

A D V A N C E D M A K E R U N F E A T U R E S
Edit Run Information
Version 2 WinPEP 7 User Guide
6-3
Tire Speed Rating—The maximum safe speed for the tire’s rating and condition. Tire
speed is limited by the max design speed (maximum safe speed of the dynamometer).
If you enter a value greater than the max design speed, the tire speed rating will
change to the max design speed. While in Novice Mode, all Speed gauges will
automatically configure to the value entered here. Enter the tire speed rating in mph.
(the units may vary depending on your environment options) as follows:
• non-rated - 93 mph
• S - 112 mph
• H - 130 mph
• V - 150 mph
• Z - 150 mph and higher
Plug Fires Every—This is the number of degrees the crank rotates between RPM
triggers. This value affects the values displayed on the RPM gauge. Make sure your
plug fires value is configured correctly. If your plug fires value is incorrect, the RPM
gauge values will not match the actual RPM of your vehicle.
• Every Other Revolution = 720 degrees
• Every Revolution = 360 degrees
• Twice Every Revolution = 180 degrees
• Four Times Every Revolution = 90 degrees
For example, consider a bike with a four cylinder four-stroke with two coils. It
fires both coils once per revolution (wasted spark on exhaust stroke). Degrees
between plug fires = 360.
If you do not know the number of degrees to enter, just leave it at its default (360
degrees). Compare the vehicle RPM gauge with the RPM gauge on the screen and
verify they match; change your plug fires selection until they match.
Altitude—Enter the current altitude. The altitude is not used by WinPEP 7, but is for
informational purposes only.
Run Type—Choose the type of run you are making. The type does not affect the run
in any way; it is only meant to be another way of keeping notes. You can add one
custom value by typing it in the Type input box shown in Figure 9.
• RO - Roll On
• AG -
All Gears
• FA - Fast Acceleration
• NG - Negative
• LC - Load Control
Air Fuel Heater—Turn the Air/Fuel Heater on and off. The heater must be on for the
sensor to function.
Air/Fuel Type—Select from gasoline or methanol alcohol (alcohol) fuel types. This
option is only available if you have purchased the Air/Fuel module.
Real Time Weather—Monitor real time weather values from the dyno electronics.
Relative Humidity, Intake Air Temperature, and Absolute Pressure are measured and
saved. These measurements are used to correct power and torque for atmospheric
conditions according to an SAE, DIN, JIS, EEC, or STD formula.
Run Notes—Enter any notes or information to save with the next run.