Air Cleaner built for Dual cold air intake. Utilizes both stock fender air ports. Includes boots and res which you will need for a front-of-radiator mount (to open both ports and reposition w.wash res). Heat risers are removed, closed and epoxied/finished. This is for a carbed v-8 and may require a 3" cowl hood for clearance if you have a high intake. The face of the carb receiver neck has been machine planed for a perfect (square) mate. The carb port is "5. $20 plus ship.