Upgrading your fuel delivery system has never been easier thanks to this drop-in Fuel Rail & Injector Package, supplying you with a complete upgrade solution for your FD 13B running 98 PULP pump fuel.
Utilising high-quality, proven components that we've tested and have been using in-house for some time, this package not only provides you with all the gear you need to get the job done, but the flexibility of the setup also allows for easy future upgrades should you want to get really serious with your fuelling.
The package is based around the billet Radium Engineering high-flow primary & secondary fuel rail kit which has been designed specifically for the 13B-REW (FD3S RX7) rotary engines, with a large internal bore to support both stock & high-horsepower applications, whether it's PULP pump fuel or Ethanol.
We've then filled in the gaps with a set of Bosch injectors, 2x 1000cc primary & 2x 1600cc secondary and all the required extenders, clips, spacers & hardware to complete the system, before assembling it all so it's ready to simply drop in and plumb up.
What if I need more fuel or want to switch to E85 down the track? Don't worry, this setup is future proof! Upgrading your injectors to 4x 2000cc units for E85 is as simple as swapping out the current injectors and the other cool thing about the Radium Secondary Fuel Rail is that it provides 4 injector ports as standard, so when you really want to step things up, you can use the same rail kit with an aftermarket 4 injector lower intake, like an Xcessive Manufacturing or Elite Rotary and run 4 secondary injectors. Simply remove the 2AN plugs & install your additional injectors in the middle ports - no mods or changes required, saving you time and money!
NOTE: For the Xcessive Manufacturing 4-port intake manifold, the included 11mm insulating spacers will be used.
Another cool feature of the Radium Rails are the additional centre ports that allow for the easy addition of fuel system accessories such as the OEM fuel temperature sensor or more commonly an aftermarket fuel pressure sensor with the use of an adaptor which is sold separately - See extras tab
- Primary Fuel Rail
- Secondary Fuel Rail
- 2x Bosch 1000cc Injectors w/ plugs
- 2x Bosch 1600cc Injectors w/ plugs
- 2x 10mm Injector Spacers
- 2x Injector Baskets
- 4x 11mm Insulating Spacers & Washers
- 2x 20mm Insulating Spacers & Washers
- 2x Stainless Extension Mounts
- 2x 25mm Primary Rail Spacers
- 4x Stainless Allen Head Bolts
- 4x 14mm Injector Seats
- 4x 6AN Fittings
- 2x 8AN In-Hex Plugs
Vehicles running 98 PULP
- 13B-REW (FD3S 13B)
E85 packages also available - See separate listing HERE