Moroso 64930 - Carburetor Spacer, 1 Inch, Plastic

Carburetor Spacer 4150/4160 Carburetor 4-Hole Plenum 1.750 in. Dia. Bores H-1 in. Plastic Incl. All Mounting Hardware Gaskets Not Included • Advanced plastic compound, specially formulated to reduce heat conductivity 10 times greater than aluminum • Reducing fuel temperature inside the carburetor results in a denser, more powerful fuel charge to the manifold • Includes all mounting hardware • Gaskets not included *Not legal for sale or use on pollution-controlled vehicles