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The Radium Engineering Port Injection Kit (PIK) installs between the intake manifold and the lower runners on the cylinder heads. It permits the use of port injectors for the additional fuel required for highly-modified 5.2L V10 engines. This does NOT replace the OEM direct injection system.
The fuel rails are CNC machined from extruded 6063 aluminum with a large 0.69in (17.5mm) bore. They are anodized for oxidation protection and laser etched for a high quality surface finish. Both end ports of each fuel rail are machined with 8AN ORB (3/4-16 female) threads.
Anodized 6061 aluminum mounts secure the fuel rails with flat head stainless steel hardware. OEM quality gaskets are provided for sealing to the intake manifold. The PIK adapter plates can also be used as a simple intake manifold spacer without using the fuel rails. All that is required are 2AN ORB Plugs
INCLUDED
NOTES
FUEL INJECTOR COMPATIBILITY
This kit is designed for specific top feed fuel injectors with upper and lower O-ring spacing, as depicted below. The upper and lower injector O-rings must be 14mm diameter.

Below are some of the many fuel injectors that are a direct fitment.
VEHICLE COMPATIBILITY
NOTES:
Ships within 48 hours · Estimated delivery Jun 26 - Jul 1
US$40
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