holley 950 cfm 80498 double pumper , tumble polished and plated and rebuilt , not painted , all new parts has 80 and 80 jets; 6.5 and 6.5 power valves , and .037 and .037 squirter , and 4 corner idle 30cc and 50cc pumps and built for gasoline and no choke , 607 two three one 947 seven