The twin 48mm Weber carburetors are mounted more than an aluminum consumption manifold. An electric gas pump and tension regulators supply the carburetors. A 12-volt vacuum pump is provided. JCDC is bar none probably the most Skilled and enlightening suppliers weve addressed on line. They had me really hooked up https://edgarkidwi.techionblog.com/38895537/4age-20v-itbs-options