Whoa... no way man. 40psi is way high for idle. Maybe when you first start the car but at operating temp you should be between 16-22psi. At 3000rpms you should be between 60-70psi per the FSM.steve s14 wrote:i think it's the same as most nissan engines, more than 11psi - 40 psi at idle with engine at operating temp.
It's cool I'm not trying to pull punk cards or anything, just helping us NICO guys grow smarter.steve s14 wrote:yeah, i kind of made up the high end of the scale lol, i was lazy and didn't want to look up the exact specs. on me.