Moroso 64940 - Carburetor Spacer, 3.62 Inch Id Sq Plastic

Carburetor Spacer 4150/4160 Carburetor Open Plenum 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