This document is confidential and is supplied on express condition that it shall not be lent, copied, or
disclosed to any other person, or used for any other purpose without the written consent of Honda
Performance Development.
Engine Operating Specifications – continued
Coolant Temperature Standard Operating
Range:
70°C (158°F) - 100°C (212°F)
Note: the coolant temperature data trace
needs to be reviewed frequently, as it is a
good indicator of the health of the cooling
system. Look for trends and cases where a
limit may have been exceeded.
Coolant Maximum Temperature:
105°C (221°F)
Important note : >106°C for over 1 minute
= engine pull.
Coolant Minimum Temperature:
50°C (122°F). Avoid any high engine load
until the engine has reached its ideal
operating temperature.
Intake charge temperature
60°C (140°F). Max
Avoid any high engine load if the charge
temperature is too high.
0.7-0.8 mm (.0275”-.0315”).
PN(ILZKAR8H8S) (NGK)
Note : Gap is set by the manufacturer and
must not be adjusted.
Spark Plug inspection and change interval:
Inspect plugs every 1000miles.
The plug should not need to be change for
the life of the engine.
310kPa-450kPa (45-65 psi)
Note : HPP direct Fuel 12-15MPa on start
up and idle
Note: it is recommended to empty the fuel
system after each race weekend or when
the car will be stored for an extended
period.
To Next Page
Loading...
Need help?
General
