Free Shipping Over $299.99
Orders of $299.99 or more ship free within the continental U.S.
Shipping to Alaska and Hawaii is additional and not included.
We do not ship international at this time.
Images may be for reference only
Product Details
| Part Number: | 20-0428 |
| Brand: | Radium Engineering |
| Color: | Black |
The Radium Engineering Port Injection Kit (PIK) installs between the intake manifold and the cylinder head and permits the use of port injectors to add additional fuel for high-horsepower modified K20C1 engines, commonly found in the FK8 Civic Type-R. This does NOT replace the OEM direct injection system. The kit includes the PIK adapter plate, custom fuel rail, fuel rail mounting hardware, and OEM Honda gaskets, as shown in the below picture. It is compatible with all fuel types including popular alcohol mixtures such as E85.
- Machined phenolic mounting spacers and washers are included
- Features a large 0.63" internal diameter bore
- CNC machined from extruded 6063 aluminum and laser etched for a high quality surface finish
- All 4 ports are machined with an 8AN ORB (3/4-16 female) threads
- Note that the 2 top fuel rail ports will need to be plugged with 14-0150 unless the plastic OEM wiring harness carrier is modified
- The injectors are at a specific angle to ensure proper spray into the intake ports
- This kit is designed for specific top feed fuel injectors with upper and lower O-ring spacing
- The upper and lower injector O-rings must be 14mm diameter.
Note: Fuel injectors, port fittings, fuel hose, wiring, injector controller, etc. are NOT included and must be sourced elsewhere.
Note: Because the PIK will space the intake manifold off the head, a custom throttle body pipe will need to be fabricated. Alternatively, 2.5"-2.25" ID Silicone Coupler can be used with OEM throttle body pipe.
Below are some of the many fuel injectors that are a direct fitment when using the upper holes of the mounting brackets (48mm height injectors).
- Injector Dynamics ID725-48-14-14
- Injector Dynamics ID850-48-14-14
- Injector Dynamics ID1000-48-14-14
- Injector Dynamics ID1050x-48-14-14
- Injector Dynamics ID1300-48-14-14
- Injector Dynamics ID1700-48-14-14
- Injector Dynamics ID2000-48-14-14
- Evolved Injection EI550-48-14-14
- Evolved Injection EI650-48-14-14
- Evolved Injection EI850-48-14-14
- Evolved Injection EI1000-48-14-14
- Evolved Injection EI1200-48-14-14
- Evolved Injection EI1300-48-14-14
- Evolved Injection EI2200-48-14-14
- Deatschwerks 17U-00-0050-6
- Deatschwerks 17U-00-0060-6
- Deatschwerks 17U-00-0072-6
- Deatschwerks 17U-00-0095-6
- Deatschwerks 16S-12-2200-6
Below are some of the many fuel injectors that are a direct fit when the using the lower holes of the mounting brackets (34mm height injectors):
- Injector Dynamics ID850-34-14-14
- Injector Dynamics ID1050x-34-14-14
- Injector Dynamics ID1300-34-14-14
- Injector Dynamics ID1700-34-14-14
- Injector Dynamics ID2000-34-14-14
- Evolved Injection DPI550-38-14-14
- Evolved Injection DPI650-38-14-14
- Evolved Injection DPI850-38-14-14
- Evolved Injection DPI1000-38-14-14
- Evolved Injection DPI1200-38-14-14
- Evolved Injection DPI1300-38-14-14
- Evolved Injection DPI2200-38-14-14
- RC Engineering SM2-0310
- RC Engineering SM2-0370
- RC Engineering SM2-0450
- Deatschwerks 16U-00-0042-4
- Deatschwerks 16U-00-0050-4
- Deatschwerks 16U-00-0065-4
- Deatschwerks 16U-00-0090-4
- Deatschwerks 16M-00-1500-4
- Deatschwerks 16M-00-2200-4
Due to the manufacturer's price control policy, this item may be excluded from promotions and discounts
WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.
Vehicle Fitment
Honda Civic
2017 Honda Civic Type R
2018 Honda Civic Type R
2019 Honda Civic Type R
2020 Honda Civic Type R
2021 Honda Civic Type R
2018 Honda Civic Type R
2019 Honda Civic Type R
2020 Honda Civic Type R
2021 Honda Civic Type R
2021 Honda Civic Type R Limited Edition
Reviews ★★★★★
No Reviews Yet!
Write a Review
