Posted By: justinp61
Tube to AN adapter? - 07/06/15 09:07 PM
Does anyone make a 1/2" tube (compression) to 10AN adapter fitting?
While my car is apart I'm looking at moving my regulator from the inner fender to a bracket that mounts to the carb base. Currently it has 8AN out of the electric pump to 1/2" aluminum line, back to 8AN through a bulk head fitting, to the regulator and to the carb.
I measured the ID of the 8AN fittings on the hose and they measure less then 3/8". I also measured the fittings on my 10AN lines and they measure almost 1/2". It seems pointless to have 1/2" hard line when the fittings choke it to less than 3/8", about a 25% loss of area.
If there is a fitting I'll remove all the 8AN and replace it with 10, except for the two lines that feed the carb from the regulator.
While my car is apart I'm looking at moving my regulator from the inner fender to a bracket that mounts to the carb base. Currently it has 8AN out of the electric pump to 1/2" aluminum line, back to 8AN through a bulk head fitting, to the regulator and to the carb.
I measured the ID of the 8AN fittings on the hose and they measure less then 3/8". I also measured the fittings on my 10AN lines and they measure almost 1/2". It seems pointless to have 1/2" hard line when the fittings choke it to less than 3/8", about a 25% loss of area.
If there is a fitting I'll remove all the 8AN and replace it with 10, except for the two lines that feed the carb from the regulator.