^^^ that's what I was thinking. If there is an emissions testing stn closeby you could ask em to stick the probe in the air space below the coolant level & it'll register any hydrocarbons. Easier, I would get the O'reillys $3 fitting & pump it up to 10 psi and or the cheap psi gauge. EDIT meant to say above the coolant level!
Last edited by RapidRobert; 12/02/1802:36 AM. Reason: missed something
live every 24 hour block of time like it's your last day on earth
