Easy to install. Affordable. Reliable.
G4X PlugIn ECUs offer the latest in engine management technology, designed to easily maximize the potential of your car.
This ECU fits inside the factory OEM enclosure. Installation is a breeze, with no alteration of the factory wiring loom required for the models listed below.
Designed for the RX7 series 7-8 13BT.
- Please check your connector matches the header in the listed photo before purchasing.
- This ECU works for manual transmissions only.
- Check the features tab for I/O expansion options
FD3S Series 7 RX7
FD3S Series 8 RX7
This ECU will support naturally aspirated, parallel twin or single turbo configurations. Does not support sequential control of the stock twin turbos.
Click here to download the user manual.
Click here to download the full Specifications PDF.
G4X PlugIn Key Features (where applicable):
- Up to 6D fuel and ignition mapping
- Precision closed loop cam control (four cam, independent control)
- Sequential fuel delivery
- Digital triggering, all OEM patterns
- OEM idle hardware supported
- 5D boost control with three switchable tables
- Motorsport features - antilag, launch, flat shift
- Continuous barometric correction (on board)
- CAN port
- QuickTune - automated fuel tuning
- Individual cylinder correction
- USB tuning cable included
- Stats recording into on-board memory
- Gear compensations for spark, boost and fuel
- Real time selectable dual fuel, ignition and boost maps
- Sync and crank sensors can be a combination of Hall effect, variable reluctance or optical
- Boost control referenced to gear, speed or throttle position
- 512 mega bytes data logging memory
- Staged injection
- Knock with "windowing"
I/O Expansion Options:
The following expansion connector inputs/outputs are provided:
Expansion Connector 1
Gnd Sensor Ground Only
+5V Out Low Current +5V Supply
DI8 Digital Input
DI7 Digital Input
An Volt 5 Analog 0-5V input
An Volt 6 Analog 0-5V input
An Volt 7 Analog 0-5V input
An Temp 4 Temperature sensor input
Expansion Connector 2
Ign 8 Ignition 8 Auxiliary Output
Ign 7 Ignition 7 Auxiliary Output
Ign 6 Ignition 6 Auxiliary Output
Ign 5 Ignition 5 Auxiliary Output
An Volt 9 Analog 0-5V input
An Volt 8 Analog 0-5V input
DI10 Digital Input
DI9 Digital Input
Please allow 1-3 business days for orders to ship. (not including weekends)
International Buyers may be subject to taxes and customs fees depending on the country. We are not responsible for any extra fees occurred on the package.
If you choose not to pay the taxes/fees, the package is unclaimed, or the address provided is undeliverable and the package is returned to us, we will gladly refund you for the purchased products but shipping will not be refunded!
Also, due to current restrictions and regulations of COVID-19, we are not allowed to accept returns of merchandise from international orders! Also, we can not cancel international orders after they have shipped! Please make sure you are positive on sizing or any other options when placing an order! If you have any questions please email "email@example.com"
Please also be aware that due to COVID-19 we can not guarantee delivery dates for all international orders. These conditions are out of our control once an order has been shipped out! Standard lead time is typically 2-3 weeks.
Once an order has shipped, it can not be cancelled! If you are in the United States, you will be sent a return label for your order and will receive a refund once the items have been returned and checked over. If any items are missing or damaged, you will be charged the difference for the missing item(s) or charged a restocking fee up to 20%.
Nardi products that are in stock take 1-3 days to ship. Nardi parts and accessories that need to be ordered by our supplier take 3-6 weeks.
Most Nardi products have a 30 day return window, but it varies by item. Please contact firstname.lastname@example.org to find out the return policy on the item you would like to purchase. All returned Nardi products will be subject to a 20% restocking fee and the buyer is responsible for return shipping. You may provide your own label or we can provide one and take the difference from your total return once approved by Nardi. All products need to be still in new, resalable condition, and returned in the same manner as originally shipped (product inside product box/packaging, product box/packaging inside shipping box). All steering wheels must be unregistered.
LINK products purchased from www.shopjimmyo.com MUST be returned to LINK within 14 days of the received date. We can provide you a return label from "email@example.com" for a small fee or you may provide your own!
Any products in which you return will only be accepted if they are in the original packaging and in pristine order and condition. The tamper proof sticker must be intact. Returned goods must also be accompanied by documentation showing:
*Name and Address
* invoice number
*Reason for return
All of which are on your invoice supplied in your order (minus the reason for return. Please write that on the invoice)
In addition to meeting the the above conditions, there will be a 20% restocking fee on all accepted returns. NO EXCEPTIONS
If the products are returned to LINK in a condition that does not meet their requirements, Link Engine Management Ltd (and us, shopjimmyo) reserves the right to refuse acceptance and/or charge a higher restocking fee.