90psi cold, 60psi running @3krpm, 20-30 idle warm with a mechanical gauge. 0-30 on the factory gauge at all times.


Richard E
1989 Montero - Stock-ish
1989 V6 Auto Raider - 5.3 Vortech Swap.
1987 Mitsubishi Starion 2.6t, soon to be 3.5
1983 Honda XL600R