Dual Ratio Rubber Tubing 7/16 ID Posted On: March 15, 2014 $7.50 Categories: All Products, Dual Ratio, Frame & Suspension Description Additional information Description Need 8 feet per car, dual ratio vacuum hose Additional information Unit Price $7.50 Per Foot Year 1934, 1935, 1936 Part Number E10669 Cylinder 6, 8