Moroso Positive Locking Breather w/ Tube 911015 They have a #16 fitting

They have a #16 fitting for your radiator hose and are available in standard configuration or with two 3/8" N

Three 3/8 in NPT Female Outlets

Four-Link Rails

Note: this kit includes two unequal length axles

easy to read

Moroso Positive Locking Breather w/ Tube 911015 They have a #16 fittingProduct Description: Breather Screw In Round 1 1 4 in Hole Positive Locking 5 8 in Evacuation Steel Zinc Plated Moroso Performance Products is one of the worlds most respected suppliers of automotive equipment for racing and street performance applications. Moroso manufactures over 4000 products, from oil pans and oiling systems, to ignition wire, ignition components, valve covers, fuel system equipment, air cleaners, hard core racing tools, chassis