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WannaBe68 · 08-13-2018, 02:06 PM

Was able to get my hands on, what looks like a very nice, original Harrison rear ac evaporator unit. Thanks Randy500!

The Vintage Air Gen lV SureFit system I had installed a few weeks ago uses #6 and #8 hoses...which seems to mean I will need to use those sizes, for the rear unit, to be able to tie into the existing Gen lV system.

Question is --- The original hoses were 3/8th and 5/8th ID, but I can't use that size because of the Vintage Air system. The Harrison unit's exit and entry pipes fits the 3/8th and 5/8th sizes. If I run the Vintage Air #6 and #8 hoses all the way to the back is the there a way to connect them to the entry and exit pipes of the evaporator? A step fitting or connector or something?

Thanks in advance!

08-13-2018, 02:06 PM	#1
WannaBe68 Registered User Join Date: Jun 2016 Location: Texas! Posts: 430	Rear AC Hose Question/s Was able to get my hands on, what looks like a very nice, original Harrison rear ac evaporator unit. Thanks Randy500! The Vintage Air Gen lV SureFit system I had installed a few weeks ago uses #6 and #8 hoses...which seems to mean I will need to use those sizes, for the rear unit, to be able to tie into the existing Gen lV system. Question is --- The original hoses were 3/8th and 5/8th ID, but I can't use that size because of the Vintage Air system. The Harrison unit's exit and entry pipes fits the 3/8th and 5/8th sizes. If I run the Vintage Air #6 and #8 hoses all the way to the back is the there a way to connect them to the entry and exit pipes of the evaporator? A step fitting or connector or something? Thanks in advance!