Reading the gas cap label, it indicates 36psi front, and 41psi rear for manufacturer's recommended tire pressure. I understand, however, that this vintage of AWD (viscous coupling) is extremely sensitive to differences in tire diameter. Thus, I am wondering if this difference in tire pressure would affect the system at all? I have all tires at
40psi at the moment, and am running on Michelin MXV4s rated to max
44psi.