What does the Boost Logic Injector Controller Kit for R35 do?

The Injector Controller Kit for R35 lets a 12-injector VR38DETT run its second set of six injectors in stages. The factory ECU switches the secondary bank in through a re-purposed secondary air solenoid output and recalculates opening times with a secondary injector scaling, which gives a smooth idle and full fuel flow under load.

What else is needed to use the kit?

The engine needs a 12-injector intake manifold with the second set of injectors fitted, such as the Boost Logic V2 Intake Manifold with its 12 injector upgrade. The kit must also be wired for control by a Cobb or EcuTek tuning platform, and the calibration has to be set up by a tuner.

Which primary wiring option should I choose?

Choose Reuse OEM Injector Wiring if the primary injectors plug into the factory wiring, or choose the EV6 Injector Dynamics or EV14 wiring to match aftermarket primary injectors, which adds 125 dollars. Then pick the secondary connector, EV6, EV14 or Denso, that matches the second set of injectors on the manifold.

Why is the kit useful on a FlexFuel car?

Ethanol needs much more fuel flow than pump gasoline, so a FlexFuel engine at high power can outgrow six injectors. Very large injectors can make idle and light-load running rough, and the kit avoids that by keeping the secondary injectors off at low load and bringing them in when the engine needs the extra fuel.

Are injectors included?

No. The kit is the controller and wiring only, and it plugs into the 12 injectors already fitted to the engine. Primary and secondary injectors, the 12-injector manifold and the tuning platform are separate purchases, so plan the whole fuel system together with the tuner before ordering the kit.

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Description

Boost Logic 12 Injector Controller Kit for R35 Nissan GT-R

Boost Logic’s 12 Injector Controller Kit for R35 Nissan GT-R is the plug-and-play controller and wiring that gives a 12-injector VR38DETT staged control of its secondary set of injectors, so the factory ECU can keep running the engine instead of an expensive standalone system. The secondary bank is switched in through a re-purposed secondary air solenoid output, and injector opening times are recalculated with a secondary injector scaling. The payoff is a smooth idle with the fuel volume a big-power engine needs under load, which matters most on FlexFuel cars because ethanol needs so much more flow. It is for a GT-R already fitted, or being fitted, with a 12-injector manifold and tuned on Cobb or EcuTek.

Features

Staged control of the secondary injector set through the factory ECU
Uses a re-purposed secondary air solenoid output with secondary injector scaling
Plug-and-play connection to the 12 injectors on the car
Primary side reuses the OEM injector wiring or plugs into EV6 Injector Dynamics or EV14 injectors
Secondary wiring with EV6, EV14 or Denso connectors
Controller box labeled Made in USA, as photographed

Applications

Nissan GT-R: R35 | 2009-2024 | 3.8L VR38DETT V6

Notes

Requires a 12-injector intake manifold, such as the Boost Logic V2 Intake Manifold for R35 Nissan GT-R (BL 02011105) with its 12 injector upgrade
Injectors are not included; the kit plugs into the 12 injectors already on the engine
The Injector Controller Kit for R35 must be wired for control by a Cobb or EcuTek tuning platform
Choose the primary wiring and the secondary connector at checkout; EV6 Injector Dynamics or EV14 primary wiring adds $125
Boost Logic asks buyers to confirm the primary and secondary injector connectors when ordering, so match the choices to the injectors fitted

Frequently Asked Questions

What does the Boost Logic Injector Controller Kit for R35 do? The Injector Controller Kit for R35 lets a 12-injector VR38DETT run its second set of six injectors in stages. The factory ECU switches the secondary bank in through a re-purposed secondary air solenoid output and recalculates opening times with a secondary injector scaling, which gives a smooth idle and full fuel flow under load.
What else is needed to use the kit? The engine needs a 12-injector intake manifold with the second set of injectors fitted, such as the Boost Logic V2 Intake Manifold with its 12 injector upgrade. The kit must also be wired for control by a Cobb or EcuTek tuning platform, and the calibration has to be set up by a tuner.
Which primary wiring option should I choose? Choose Reuse OEM Injector Wiring if the primary injectors plug into the factory wiring, or choose the EV6 Injector Dynamics or EV14 wiring to match aftermarket primary injectors, which adds 125 dollars. Then pick the secondary connector, EV6, EV14 or Denso, that matches the second set of injectors on the manifold.
Why is the kit useful on a FlexFuel car? Ethanol needs much more fuel flow than pump gasoline, so a FlexFuel engine at high power can outgrow six injectors. Very large injectors can make idle and light-load running rough, and the kit avoids that by keeping the secondary injectors off at low load and bringing them in when the engine needs the extra fuel.
Are injectors included? No. The kit is the controller and wiring only, and it plugs into the 12 injectors already fitted to the engine. Primary and secondary injectors, the 12-injector manifold and the tuning platform are separate purchases, so plan the whole fuel system together with the tuner before ordering the kit.

About Boost Logic

Boost Logic was founded in Austin, Texas in 2003 and made its name with Toyota Supra turbo kits, setting street car records at 6speed record days and the Texas Mile that stood long after the company stopped racing Supras competitively. It designs turbo systems, titanium exhausts, intercoolers and engine components for the Toyota Supra, Porsche 911 Turbo, Nissan GT-R, Ferrari and Lamborghini, and its R35 GT-R builds have trapped over 180 mph in the quarter mile and over 200 mph in the half mile.

Additional Information

The Bulletproof Automotive website contains many thousands of products purchased in multiple different currencies. All of the prices are entered manually and accurately at the time of entry. Due to the consistently fluctuating international exchange rates, at times prices may not be able to be honored at their original intended rate. We apologize for any inconvenience this may cause, unfortunately our website is unable to compensate dynamically for what can at times be volatile changes in the cost of items due to currency values fluctuating, changes in prices from suppliers, changes in shipping and import duties, and other factors. Rest assured that any order you place on line will be at zero risk to you in this area. If in the event your order cannot be fulfilled at the original intended website price we will offer you a 100% refund, no questions asked. We will continue to do our best to maintain updated prices and we will always continue to offer our price match guarantees as well to ensure our prices are always the best for you. In short, prices may change without notice. It is always advised to give us a call prior to placing your order online to confirm availability and to confirm current pricing.

Shipping Policy

Items that are in stock in the US, either at Bulletproof’s warehouse or at a supplier’s warehouse, are generally delivered within 7-10 days. Special order items from overseas take considerably longer. As a courtesy Bulletproof offers delivery estimates to our customers which take into consideration manufacturer availability and shipping schedule. These estimates represent our best guess based on previous orders from the manufacturer and do not in any way imply a guaranteed delivery window. Many manufacturers work in a “just in time” inventory system and often take 2-20+ weeks to produce an item once an order is submitted. All deliverable items are then sent to our Japanese warehouse. Bulletproof ships a minimum of one full ocean freight container every month from Japan, oftentimes more than one a month. Ocean freight takes an average of 4 weeks. Typically it breaks down to one week in Japan for paperwork and customs, two weeks by boat and one week in US customs/clearance. Due to the wide number of variables between manufacturer and shipping schedules, delivery estimates are simply just that – estimates. We attempt to estimate conservatively and we usually deliver faster than our estimates suggest. It is not Bulletproof’s policy to guarantee delivery time of any special order item, this is impossible for us to do. By ordering you acknowledge that there is no required delivery ETA and an order may not be canceled or altered due to manufacturing or shipping delays, all ETA’s are provided as a best guess only. Please review the full Terms & Conditions here.

BP Pricing Difference

We do pricing a little differently on our JDM brands and we believe in making things simple and clear. No hidden fees or surcharges. Every price you see includes the shipping cost to our office in Los Angeles, California and all the associated taxes/duties/fees for bringing the products into the US. The only shipping you ever pay is from our facility in the US to your location. Be wary of resellers that don’t include the cost of international shipping in their pricing on JDM parts. While we believe we’ll always have the lowest all-in price on JDM products, we offer a price match guarantee for all authentic parts purchased from authorized dealers as well. For many international customers, it’s much more affordable to ship from the USA than from Japan directly, as the air freight and ocean freight costs are typically much less. However, for customers looking to ship directly from Japan outside of North America, or domestically in Japan, we can provide pricing specifically for that scenario. Please do not hesitate to contact us with any pricing questions or concerns. Please email us at sales@bulletproofautomotive.com with any inquiries.

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Boost Logic 12 Injector Controller Kit for R35 Nissan GT-R

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Boost Logic 12 Injector Controller Kit for R35 Nissan GT-R

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Frequently Asked Questions

About Boost Logic

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