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CLICK HERE FOR 20-0967-03/5 PIK PLUMBING INSTRUCTIONS ONLY
06-15 Audi R8 Type42 (all GEN-1 V10 trims)08-13 Lamborghini Gallardo LP550-2 (all trims)08-13 Lamborghini Gallardo LP560-4 (all trims)08-13 Lamborghini Gallardo LP570-4 (all trims)NOTES:1. Not compatible with the 1st generation Lamborghini Gallardo 5.0L engine.2. Not compatible with the 2nd generation Audi R8 Type-4S upper or lower intake manifold.3. Not compatible with the Lamborghini Huracan upper or lower intake manifold.
20-0865 OVERVIEWThe 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. For a list of all 8AN ORB adapter fittings, go HERE. As shown below, anodized 6061 aluminum mounts secure the fuel rails with flat head stainless steel hardware.As shown below, 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 shown below.
FUEL INJECTOR COMPATIBILITYThis 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.
Injector Dynamics ID1050-XDS-34-14-14Injector Dynamics ID1300-XDS-34-14-14Injector Dynamics ID1700-XDS-34-14-14Injector Dynamics ID2600-XDS-34-14-14 FUEL INJECTORS ARE NOT SOLD BY RADIUM ENGINEERING AND MUST BE SOURCED ELSEWHERE.
INCLUDED-Anodized Aluminum PIK Adapter Plates-Anodized Aluminum Big Bore Fuel Rails -Anodized Aluminum Fuel Rail Mounts -Intake Manifold Gaskets (x10) -Stainless Steel Hardware
20-0967-03 and 20-0967-05 PIK PLUMBING, GALLARDO LP
20-0967-03 AND 20-0967-05 PIK PLUMBING INSTRUCTIONSVEHICLE COMPATIBILITY08-13 Lamborghini Gallardo LP550-2 (all trims)08-13 Lamborghini Gallardo LP560-4 (all trims)08-13 Lamborghini Gallardo LP570-4 (all trims)NOTE: Not compatible with the Audi R8 or Lamborghini Huracan.
This kit permits an independant port injection fuel system. PTFE hoses, -AN adapter fittings, 1:1 pressure regulator, pressure gauge, and a fuel filter (stainless -03 or microglass -05) are all provided. These components mount to the LH side of the engine using OEM threaded bosses on the frame rail. No drilling or permanent modifications are required. The Radium Engineering fuel hanger surge tank is recommended to feed this system.The regulator features the first tool-less pressure adjustment. A jam nut and set screw are no longer required. With a simple turn of the knob, pressure will be increased or decreased.
To aid in adjusting pressure, there are incremental detents that provide haptic feedback to the user. Every detent permits 1psi (+/-0.5psi) of adjustment depending on current fuel pressure. Furthermore, RA-series regulators feature a 360 degree swiveling vacuum reference port that is double O-ring sealed. This is the first in the industry. It permits the installer to quickly point the vacuum fitting in any direction with no tools required.