OK, I took my meter and here is what I have. With the car running and at about 3,000 RPM I am getting a reading of 13.56 volts across the battery. No power stuff on.
i have an 93 ls400 and i could start the thing when the temp rose above 70 degrees, i know it sounds dumb but its true i attempted to take the air intake chamber off and clean it and the throttle body to my surprise it wasnt that dirty and certainly not clogged, but put it bak ...