85 C10 LT/6L80 Frame off build

[rodstored-72]

Originally Posted by lukeembry

yes I know what your talking about, for some reason Vintage air is using both heater core ports as 5/8" vs the common 5/8" and 3/4". luckily for me the Holley Mid-Mount accessory drive that I used has screw in hose fittings so it was easy for me to use two 5/8" hose fittings. what accessory drive are you hooking up to? maybe I can help.

luke,
I am not sure what "accessory drive" I have? I guess I am using the factory drive system (motor is completely stock)? the V.A. kit I have is the sure fit system for the '86 truck (w/ fact. AC) & then I have the LS motor compressor relocation kit. to be honest I am not sure which way the Flow is on that line? I wonder if i could just attach the 3/4 hose and "sinch down" onto the VA connection..... any assistance would be very greatly appreciated!!!

thank you,