COMPATIBILITY
20-0012-01 FUEL RAIL, TOYOTA 2ZZ-GE/1ZZ-FE
- Toyota 2ZZ-GE Engine
- Toyota 1ZZ-FE Engine
20-0012-PK Fuel Rail Plumbing Kit Toyota 2ZZ-GE
- Lotus Elise 2ZZ-GE
- Lotus Exige 2ZZ-GE
- Lotus 2-Eleven 2ZZ-GE
FUEL INJECTORS
There are two type of fuel rails made by Radium: upgrade rails and top feed conversion rails. Upgrade rails only upgrade the rail and the OEM fuel injectors can be reused. If an upgrade to the injectors is desired, they must be equivalent to the OEM injector, meaning they must be the same height and the upper & lower O-rings must match the OEM diameters and styles. Top feed conversion rails are used to convert a vehicle that has side feed (or sometimes air-assist) injectors over to a top feed injector.
This fuel rail is an upgrade rail. OEM or OEM equivalent injectors must be used.
Radium does not make fuel injector recommendations.
- Consult your tuner for injector brand or flow rate recommendations.
- Consult the injector manufacturer for a part number that has the correct dimensions.
OVERVIEW
20-0012-01 FUEL RAIL, TOYOTA 2ZZ-GE/1ZZ-FE
This high volume fuel rail works on all 2ZZ-GE and 1ZZ-FE engines. Both ends of the rail are tapped to 8AN ORB female threads. These ports use positive O-ring seals instead of tapered pipe threads which commonly damage aluminum threads and lead to fuel leaks.
The center port accommodates the OEM fuel pulse damper (not included) from the factory fuel rail. This helps alleviate all high frequency pressure fluctuations.
The end ports of this fuel rail are tapped for 8AN ORB. A center port for the factory fuel pulse damper is also included.
- 8AN ORB Adapter Fittings can be found HERE
- 8AN ORB Direct Mount Regulators can be found HERE
- Fuel Pressure Gauge Adapters can be found HERE
Appropriate fittings must be selected based on the specific application. Ample space around the fuel rail port(s) is necessary for larger accessories such as fuel pressure regulators, fuel pressure gauges, and fuel pulse dampers. To verify clearance, the dimensional drawings on the product pages can be used as a reference guide.
20-0012-PK Fuel Rail Plumbing Kit Toyota 2ZZ-GE
This kit allows quick and easy hook-up to the factory fuel feed line.
SPECS & FEATURES
- Billet aluminum construction
- Anodized surface finish for corrosion resistance
- End Ports: 3/4"-16 Female Thread (8AN)
- Works with factory and aftermarket injectors
- Easily converted to a pressure regulated return system
- Fits under the factory fuel rail cover
- Supercharged Lotus intercooler boss remains functional
INCLUDED
20-0012-01 Fuel Rail Toyota 2ZZ-GE/1ZZ-FE
- Anodized billet aluminum fuel rail
- Damper mount brace
- Stainless steel mounting hardware
20-0012-PK Fuel Rail Plumbing Kit, Lotus Elise/Exige/2-Eleven 2ZZ-GE
- 5/16" SAE to 6AN male fitting
- 8AN ORB plug
- 8AN ORB to 6AN male fitting
- Cushioned loop clamp
- SAE disconnect tool
- PTFE Hose
ADDITIONAL IMAGES
Fuel Rail, Toyota 2ZZ-GE/1ZZ-FE
- Regular price
- Sale price
- $0.00
- Regular price
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