Radium Engineering Port Injection Kit, gaskets, seals and hardware laid out

Radium Engineering Port Injection Kit for Toyota GR Supra 2020-2026

Radium Engineering SKU: RAD20-0753
Price
5% OFF
Out of Stock – Order Now, Ships the Week of Nov 23
Make sure this fits your vehicle Select your vehicle to confirm fitment before you order. Check
Shipping calculated at checkout.

Details

BrandRadium Engineering
SKURAD20-0753
Manufacturer Part Number20-0753

Product Information

An injector adapter plate and fuel rail that fit between the intake manifold and the cylinder head to add a set of port injectors, for the extra fuel a highly modified engine needs. It works alongside the factory direct injection system and does not replace it. The injectors sit at an angle that aims the spray at the center of each intake port, and supplied adapters let the factory engine cover go back on. Fuel injectors are not included.

Specifications

Type Port injection kit (injector adapter plate and fuel rail)
Inlet / Outlet 8AN ORB (3/4-16 female) ports at both ends of the fuel rail
Material CNC machined extruded 6063 aluminum fuel rail, laser etched
What's in the Box
  • Port injection adapter plate
  • Fuel rail
  • 4 engine cover relocation adapters
Fitment Notes For the 3.0L B58 six-cylinder (made for highly modified B58TU engines); not for the 2.0L four-cylinder
Warranty 1 year limited

This part fits:

Year Make Model Submodel
2020-2026 Toyota GR Supra Base, Launch Edition, Premium, A91 Edition, A91-MT Edition, 45th Anniversary Edition, MkV Final Edition

How is the rail connected to the fuel supply?

  • The Radium 20-0753-PK plumbing kit connects the factory low pressure feed hose to the rear of the rail and installs in under 10 minutes. A separate port injection fuel system, such as one built around the Radium 20-0760 fuel pump hanger, does not need that kit.

Can the plate be used without the fuel rail?

  • Yes. The adapter plate can serve as a plain intake manifold spacer; the injector ports are then closed with 2AN ORB plugs.

Shipping

  • In stock orders typically ship within 1 to 3 business days.
  • Standard, expedited, and overnight options at checkout.
  • Oversized items ship by freight and take longer.
  • Special order items follow a lead time we confirm with you individually before the order is committed.
  • Backordered items ship as soon as stock lands. Lead times are manufacturer estimates and can change. Contact us for current ETAs.
  • Need to cancel? Email us right away. Cancellations are not guaranteed once an order is in process. In-stock orders cancel free before they ship; a 6% fee applies only to confirmed backorders and special orders.
  • International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.

Returns

  • 30 days from delivery to request and ship back a return on new, uninstalled items in original packaging with all hardware.
  • Standard returns: 8% restocking fee on the item price before tax and shipping. Shipping is not refunded in either direction. All waived if the item is defective or we made the error.
  • Fitment guaranteed: select your vehicle above, or confirm fitment with us in writing before you order. If the part shows as a fit and it is wrong, the return is on us, even after installation. Otherwise, installed or used parts cannot be returned.
  • Final sale: special orders, coilovers, electronics, engine internals, turbochargers, superchargers and turbo kits, unless defective or we sent the wrong item.
  • Product images may be representative. The SKU and specifications in the listing are what ships.
  • Email us for return authorization before shipping anything back.

Full details: Shipping Policy · Returns & Refunds · Warranty
You may also like
Recently viewed