6 x fit Bosch 550cc fuel injectors - Comes with FREE pigtail connectors These are Genuine injectors and properly built by KSM Motorsports. They are used in many performance and racing applications and are available in 310cc, 440cc, 550cc, 650cc, 850cc, 1000cc, 1200cc, 1400cc, 1600cc. - 2003 - 2009 NISSAN 350Z (VQ35DE / VQ35HR) - O-ring seat to seat Dimension: 48.5mm - O-ring centerline to centerline Dimension: 53.5mm - Orings: Top and bottom, 14.5mm Please make sure that you are choosing the correct length for your fitment needs. Flow rate 52lb/hr (550cc) @43.5psi (3 bar) Min 29psi Max 100psi GT550 Motorsport Injector (with GENUINE Internals) 12.5 - 14. 5 Ohm resistance (high) Free electrical connector pigtails included for a crimping/soldering installation to your existing wiring harness.
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