CARB SPACER,1/2IN.PHENOLIC

Carburetor Spacer; 4150/4160 Carburetor; 4-Hole Plenum; 1.750 in. Dia. Bores; H-0.5 in.; Phenolic; Incl. All Mounting Hardware; Gaskets Not Included;

- Advanced phenolic 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
- Insulating phenolic spacers come pre-drilled for alignment pins
- Gaskets not included
*Not legal for sale or use on pollution-controlled vehicles