Check the listing for details. Rochester Quadrajet 75 Jets and 45B Primary rods COMBO, SAVE. Condition: New. Listed at 29.99 USD. Quadrajet Power LLCYour one stop Quadrajet shopRebuilt QuadrajetsQuality Quadrajet parts, new and usedComplete Quadrajet services For performance builds, a 30 point spread between primary jets and primary rods have been recommended for years by many Quadrajet builders. Take advantage of our special combo pricing on these sets. If you would like other combinations, just ask and we will put them together for you!!!Pair of new 75 jets for any year QuadrajetPair of 45B primary rods, for early year Quadrajets with no APT or APT in base plate. NEW Quadrajet JetsNEW Primary Rods This item is for 2 new matching jets with Primary Rods 7545B These jets and rods are new. Item in picture may not be the exact item shipped. It is a representative sample.