Are you using a mechanical or electric guage (I'm not sure what a converted guage is) and is the real low pressure just on the real hot days?

Last edited by jalopy45 #4899; 07/22/12 10:03 PM. Reason: fut fingas

'45 Ford PU
66 Valiant wagon, leaning tower of power.
79 Chevy C10 w/250
02 PT Cruiser Convertable