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v30crewcab · 06-22-2018, 11:43 AM

it will work with the stock one, but a slightly smaller orifice works better. stock is .072. a 38621 is .067, or a 38635 is .062, which is what I am running in my truck. With the sanden I would run the .062 it will work great.

06-22-2018, 11:43 AM	#2
v30crewcab Registered User Join Date: Apr 2012 Location: Chatt Tn Posts: 987	Re: AC Orifice Tube it will work with the stock one, but a slightly smaller orifice works better. stock is .072. a 38621 is .067, or a 38635 is .062, which is what I am running in my truck. With the sanden I would run the .062 it will work great. __________________ 88 military v30 crewcab shortbed 5.9 cummins, nv4500, 205 86 k30, 89 diesel burb, 76 gmc pathfinder 71 longbed 5.3 4l80 http://67-72chevytrucks.com/vboard/s...d.php?t=522535