The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

pontgta · 05-13-2013, 06:12 PM

Are you getting hot air from the vents or cold?... Hot air could mean the heater is on ... Did you replace the orifice tube( which i think if you got good pressures you should be good.)? did you run the car and see if that helped? also temp outside is about 85(here in Central FL) so the pressure should be more like 45-55 and high maybe around 200-250....so might be a tad bit low..

05-13-2013, 06:12 PM	#2
pontgta Registered User Join Date: Nov 2009 Location: Haines City FL Posts: 461	Re: help im burnin up Are you getting hot air from the vents or cold?... Hot air could mean the heater is on ... Did you replace the orifice tube( which i think if you got good pressures you should be good.)? did you run the car and see if that helped? also temp outside is about 85(here in Central FL) so the pressure should be more like 45-55 and high maybe around 200-250....so might be a tad bit low.. Last edited by pontgta; 05-13-2013 at 06:17 PM.