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

6872xtc · 06-27-2006, 09:19 PM

I have vintage air in my 68 4x4 and the a/c wroks very well but is somewhat noisy from the air flow. I checked out Old Air system at SEMA in Vegas and it seemed quieter. The 2 systems are opposite as far as fan before or after the evaporator, Vintage pushes the air like factory set-ups. My main gripe with my system is that it needs the thermostat adjusted summer vs. winter and the recirculate only means that I have to run dehumidified defrost all the time which cools the heated air a lot with a 180 thermostat in my 454. I guess maybe my Dad's 72 Cheyenne spoiled me, so my 2wd is getting a factory set-up. Hope this helps.

06-27-2006, 09:19 PM	#4
6872xtc Registered User Join Date: Jan 2006 Location: Grand Jct.,CO Posts: 59	Re: Aftermarket Air Conditioning I have vintage air in my 68 4x4 and the a/c wroks very well but is somewhat noisy from the air flow. I checked out Old Air system at SEMA in Vegas and it seemed quieter. The 2 systems are opposite as far as fan before or after the evaporator, Vintage pushes the air like factory set-ups. My main gripe with my system is that it needs the thermostat adjusted summer vs. winter and the recirculate only means that I have to run dehumidified defrost all the time which cools the heated air a lot with a 180 thermostat in my 454. I guess maybe my Dad's 72 Cheyenne spoiled me, so my 2wd is getting a factory set-up. Hope this helps.