These are our exclusive plug-n-play 630cc injectors. We take the factory injectors and machine the injector so that each one flows 630cc. We balance test each injector and then set match them as a balanced set. We make it simple for those of you making bigger horsepower numbers and need more fuel flow. There is no need to change the injector pigtails and no need for fuel rail spacers. These are complete plug-n-play.

*********The price includes $100.00 core charge which will be refunded to you when we receive back your stock injectors.**********