Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the logical successor to CHARM, I recommend you try it!

Link: lemon-manuals.la

Radiator Cap

RADIATOR CAP 2.7L:

Main valve opening pressure 107.9 ± 14.7 kPa (15.64 ± 2.13 psi)
Main valve closing pressure 83.4 kPa (12.1 psi)
Vacuum valve opening pressure -6.86 kPa (-1.00 psi)