This is a "kit" specifically developed for tunerboi J.Davis.
It includes the plug for the Bosch 50lb or modified 1000cc injectors and a specific SRT-4 Injectors for HMT guys. Includes the pins and weather pack seals for the clip as well. You will need to cut off your old clips and crimp/solder these on.
The 11mm cap adapts the 14mm injector to an 11mm B-Series, D-Series or H-Series Fuel Rail.
Price is PER INJECTOR, order accordingly.