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This Pocket can be held in place with a strong epoxy or welding and is used for flexible fuel rail systems only. These Pockets are CNC-machined from aluminum for precision and have a 3/4 inch OD. Internally, the Pockets are contoured to accept the form and bottom sealing O-ring of an MSD Competition Injector. An interior O-ring is also supplied to absorb heat and vibration to protect the injector.

• NOTE: Use Flexible fuel line only