ExtraEFI.co.uk V8 Packages

For ECU's Only See the Engine Management Page HERE

V8 Kits
Rover / TVR, etc

New Plug-N-Play ECU for the RV8 Lucas 14CUX !!

Black anodised Cases
(£15 extra when ordering an ECU)

New - Plug-N-Play ECU's for Lucas Hotwire

Fuel with Wasted Spark Ignition Control
EDIS8

Fuel with Wasted Spark Ignition Control
Directly Fired from ECU (Not EDIS8)

Semi-Sequential Fuel with
Wasted Spark Ignition Control

These kits are put together so you get everything you need to get your engine running in one go. You just need some HT leads with the Ford Gen 2 Coil connectors on them.
The MegaSquirt ECU has all the standard features you've come to expect from myself plus a fan output for optional cooling fan control, a tacho output for your rev counter (tacho output only for non distributor setups) and an Air Temperature Sensor to allow the MAF to be removed. All ECU's, apart from the semi and full sequential fuel models, come with 2 injector bank outputs for batch firing of the injectors (as the Lucas ECUs).

If you just want the ECU without the other bits then see the Engine Management Page HERE.

All kits are MS2-Extra ECU's, if you want an MS1-Extra ECU then simply reduce the cost by £55 (RV8PnP models are not available using the MS1), you will lose the idle stepper motor control with an MS1 though. An MS2-Extra and an MS3 ECU can drive the standard Lucas Idle Valve directly.

All these ECU's allow you to remove the restrictive AFM (Flapper or Hotwire). An Air Temperature sensor is supplied and needs fitting into the air intake close to the throttle plate. The MAP sensor is built into the ECU and simply needs 'T'eeing into the fuel pressure regulator reference pipe, do not use the vacuum feed for the distributor as this is a ported hole.

V8Developments offer a Supply, Fit and Tuning service for all ExtraEFI ECU's that are fitted to the RV8, their contact number is:
01775 750000
www.V8Developments.co.uk

Rover V8 Plug-N-Play (RV8PnP) MegaSquirt ECU:
To directly replace the Lucas Hotwire (14CUX) on TVR's, Morgans, Rovers, etc, etc.
After working closely with V8Developments, we have come up with a plug in replacement ECU for the Lucas Hotwire system (14CUX) . This gives you all of the benefits of the MegaSquirt ECU, mappable fuel (and ignition if you go for that option), without the hassle of any modifications to the main wiring harness. This is available as fuel only (straight swap for the Lucas ECU) or as a wasted spark setup, giving you distributorless ignition. The wasted spark ECU needs an ignition loom adding (supplied with the ECU) and a 36-1 wheel mounting on the crank, etc, but the basic Lucas loom is left as it was and is used to supply the throttle angle, coolant, air temp (from a new sensor), etc, to the MS ECU. This keep's your wiring as close to original as possible, so you don't lose any of the originality if that's a concern for you.

Kit Details:
At the heart of this ECU is an MS2 running the MS-Extra code.
Fuel Only or Wasted Spark options available. (Fuel only is upgradeable to wasted spark at a later date if required)
All these ECU's allow you to remove the restrictive MAF meter.
Keeps the original Lucas Loom as it came from the factory.
Tuning software.
Base map.
RS232 Comms Cable.
CD with manuals specifically designed around the MS2-Extra ECU as well as drawings for the RV8 hotwire, etc.

The RV8 PnP ECU is exclusively available from V8Developments
for more details ring them on +44 (0)1775 750000

Technical Details:
Plug-n-Play technology.
Built in MAP sensor (up to 21PSI of boost) This needs to be plumbed into the plenum. 'T'eed into Fuel pressure reference pipe.
16 x 16 fuel table. (Can be TPS or MAP based independant of ignition table)
12 x 12 spark Table ( Can be TPS or MAP based independant of fuel table, with the wasted spark option)
Rev limiter (fuel cut with fuel only, spark cut or both with wasted spark option)
Stepper motor Idle valve control. (controls the Hotwire OEM idle valve)
Purge Valve control (programmable but setup for standard settings)
Coolant related ignition advance table (wasted spark option)
Inlet Air Temp related ignition retard table (wasted spark option)
Built in Air density correction.
Wideband or Narrowband lambda compatable. (Widebands need a controller, e.g. Innovates LC-1)
AFR target tables if using a wideband lambda.
Overrun fuel cut.

Summer Price Reduction!!

Fuel with EDIS8 Wasted Spark Ignition Control (Distributorless):
Unlike the RV8PnP ECU's, this needs wiring into your existing system. This setup allows you to run without the need for a distributor. The EDIS8 module is triggered from the 36-1 crank wheel which doesn't have any drive chains and gears driving it like the distributor, so it gives a much more accurate ignition timing. The EDIS8 sends a signal to the MS ECU telling it the engine speed. The MS ECU then sends a signal back to the EDIS8 module telling it the required angle to fire the coilpacks at. The EDIS8 fires a set of four coils that are directly connected to pairs of cylinders, this means the distributor is no longer needed. It does mean you'll have to fit a 36-1 crank wheel (inc in the kit) and a crank sensor (inc in the kit) but its is easy to do, see HERE. The kit is based around the Ford EDIS8 system, this is a 12 pinned module which has the ignition coil drivers inside it, keeping potential noise away from the main ECU, so its pretty imune to noise. See HERE for instructions on the EDIS8. This setup will then give you mappable fuel (16x16 table) and ignition (12x12 table). Again it can control the Lucas Idle Valve, see HERE for more of the MS-Extra features.

Kit includes:
MS2-Extra ECU
Air Temperature Sensor with connector.
Wiring loom (1m long)
36-1 crank wheel (Designed for Rover V8 as shown) or
36-1 crank wheel for non-RV8 you can choose 101.5mm, 171.5, 209.5mm for £20 LESS!
Crank Sensor Bracket for RV8 (Please specify if its for a Serp or Non Serp)
EDIS 8 Module (Used but tested)
Crank Sensor (Brand New)
Crank Sensor connector (Brand New)
Coil Packs x 2 (Brand New Ford Gen 2)
Coil Pack connectors (Brand New)
Tuning Software
RS232 Comms Cable
CD with manuals specifically designed around the MS2-Extra ECU as well as drawings for the Rv8, etc.

Basically all the parts you need apart from the HT leads!
£530 plus postage of £25 in the UK, £35 any where else.
(For an MS1 reduce cost by £55 -- For an MS3 increase cost by £85)

Also see:
Innovates Wideband Lambda sensor (LC-1) £190
RV8 Connector Pack with Relay see HERE £60

Technical Details:
Built in MAP sensor (up to 21PSI of boost) This needs to be plumbed into the plenum. 'T'eed into Fuel pressure reference pipe.
16 x 16 fuel table. (Can be TPS or MAP based independant of ignition table)
12 x 12 spark Table ( Can be TPS or MAP based independant of fuel table)
Rev limiter (fuel cut)
Stepper motor Idle valve control. (controls the Hotwire OEM idle valve)
Coolant related ignition advance table
Inlet Air Temp related ignition retard table
Built in Air density correction.
Wideband or Narrowband lambda compatable. (Widebands need a controller, e.g. Innovates LC-1)
AFR target tables if using a wideband lambda.
Overrun fuel cut.

Fuel with Wasted Spark Ignition Control (Directly Fire Coils):
Unlike the RV8PnP ECU's, this needs wiring into your existing system. This setup is very similar to the EDIS8 kit but it doesn't use the EDIS8 module as it can directly fire the coil packs using built in Bosch ignition drivers. I recommend fitting resistive spark plugs when using these ECUs as well as ensuring you have good engine grounds. This ECU allows you to run without the need for a distributor as the trigger to the ECU comes directly off a 36-1 crank which doesn't have any drive chains and gears driving it like the distributor, so it gives a much more accurate ignition timing. It does mean you'll have to fit a 36-1 crank wheel (inc in the kit) and a crank sensor (inc in the kit) but its is easy to do, see HERE. This setup will then give you mappable fuel (16x16 table) and ignition (12x12 table). Again it can control the Lucas Idle Valve, see HERE for more of the MS-Extra features.

Kit includes:
MS2-Extra ECU
Air Temperature Sensor with connector.
Wiring loom (1m long)
36-1 crank wheel (Designed for Rover V8 as shown) or
36-1 crank wheel for non-RV8 you can choose 101.5mm, 171.5, 209.5mm for £20 LESS!
Crank Sensor Bracket for RV8 (Please specify if its for a Serp or Non Serp)
Crank Sensor (Brand New)
Crank Sensor connector (Brand New)
Coil Packs x 2 (Brand New Ford Gen 2)
Coil Pack connectors (Brand New)
Tuning Software
RS232 Comms Cable
CD with manuals specifically designed around the MS2-Extra ECU as well as drawings for the Rv8, etc.
Basically all the parts you need apart from the HT leads!
£580 plus postage of £25 in the UK, £35 any where else.
(For an MS1 reduce cost by £55 -- For an MS3 increase cost by £85)

Also see:
Innovates Wideband Lambda sensor (LC-1) £190
RV8 Connector Pack with Relay see HERE £60

Technical Details:
Built in MAP sensor (up to 21PSI of boost) This needs to be plumbed into the plenum. 'T'eed into Fuel pressure reference pipe.
16 x 16 fuel table. (Can be TPS or MAP based independant of ignition table)
12 x 12 spark Table ( Can be TPS or MAP based independant of fuel table)
Rev limiter (fuel cut and or round robin spark cut)
Stepper motor Idle valve control. (controls the Hotwire OEM idle valve)
Coolant related ignition advance table
Inlet Air Temp related ignition retard table
Built in Air density correction.
Wideband or Narrowband lambda compatable. (Widebands need a controller, e.g. Innovates LC-1)
AFR target tables if using a wideband lambda.
Overrun fuel cut.

Semi-Sequential Fuel with Wasted Spark Ignition Control (Directly Fire Coils):
Unlike the RV8PnP ECU's, this needs wiring into your existing system. This setup is the same as the Direct Fire ECU but it has 4 injection output channels, so you can fire the fuel in a semi-sequential pattern. See HERE for more on seqential and semi-sequential fueling. This system has a 6x6 table for tuning the fuel firing angle to allow for air speed, etc, (load / engine speed) and a fueling trim table which allows a + - 12.5% deviation for each pair away from the main fueling map. Again it can control the Lucas Idle Valve, see HERE for more of the MS-Extra features.
(Hi - Impedance Injectors only!)

Kit includes:
MS2-Extra ECU
Air Temperature Sensor with connector.
Wiring loom (1m long)
36-1 crank wheel (Designed for Rover V8 as shown) or
36-1 crank wheel for non-RV8 you can choose 101.5mm, 171.5, 209.5mm for £20 LESS!
Crank Sensor Bracket for RV8 (Please specify if its for a Serp or Non Serp)
Crank Sensor (Brand New)
Crank Sensor connector (Brand New)
Coil Packs x 2 (Brand New Ford Gen 2)
Coil Pack connectors (Brand New)
Tuning Software
RS232 Comms Cable
CD with manuals specifically designed around the MS2-Extra ECU as well as drawings for the Rv8, etc.

Basically all the parts you need apart from the HT Leads!
£620 plus postage of £25 in the UK, £35 any where else.
(For an MS3 increase cost by £85)

Also see:
Innovates Wideband Lambda sensor (LC-1) £190
RV8 Connector Pack with Relay see HERE £60

Technical Details:
Built in MAP sensor (up to 21PSI of boost) This needs to be plumbed into the plenum. 'T'eed into Fuel pressure reference pipe.
16 x 16 fuel table. (Can be TPS or MAP based independant of ignition table)
12 x 12 spark Table ( Can be TPS or MAP based independant of fuel table)
Trim tables for each fuel bank output (Using EGT sensing you can tune each bank to run the same)
Rev limiter (fuel cut and or round robin spark cut)
Stepper motor Idle valve control. (controls the Hotwire OEM idle valve)
Coolant related ignition advance table
Inlet Air Temp related ignition retard table
Built in Air density correction.
Wideband or Narrowband lambda compatable. (Widebands need a controller, e.g. Innovates LC-1)
AFR target tables if using a wideband lambda.
Overrun fuel cut.

For

ECU's Only See the Engine Management Page HERE

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