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Higher flowing for larger displacement race engine applications. Includes throttle body and unique intake flanges and seals. This big bore throttle body features a 50mm throttle plate (a 4mm increase over the 06 Original equipment throttle body) to provide increased airflow and more power. Higher flow rate injectors provide 25% more fuel to complement the increased airflow. Sensors, injectors (with a flow rate of 4.9 grams/second), and the IAC stepper motor are fully assembled on this bolt-on unit. All EFI-equipped models require ECM calibration (priced separately). For race application only.
Fits 06-later Twin Cam EFI models (except 08-later Touring) equipped with accessory performance cylinder heads.
Superceded from: 27623-05
Made in the U.S.A.
Fits 06-later Twin Cam EFI models (except 08-later Touring) equipped with accessory performance cylinder heads.
Superceded from: 27623-05
Made in the U.S.A.
Note
Fits Harley-Davidson Dyna '06-later, Softail '06-'15 & Touring '06-'07 models equipped with accessory performance cylinder heads. The intake flanges supplied in this kit will only fit cylinder heads machined for use with the stock symmetrical intake flanges (Original Equipment since MY06). All Screamin Eagle performance cylinder heads (except Kompressor and MCR Performance) with kit P/N extension of -06 or later have a intake port diameter of 1.750" and are machined for use with
symmetrical intake flanges. All EFI-equipped models require ECM calibration (priced separately). For race application only. Superceded from: 27623-05.
