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Accessories, wiring, etc |
What MegaSquirt ECU do I need? |
Innovates LC-1 Wideband Lambda
£190
+£8 postage UK or £12 AbroadA wideband lambda should be seen as an essential tool when it comes to DIY tuning of your MegaSquirt ECU. The LC-1 is a complete wideband controller built in to a sealed cable. It features the same award-winning patented digital measurement principal found in Innovate's LM-1, and includes digital input, output, and 2 programmable analog outputs that are perfect for connecting directly to the MegaSquirt range of ECUs. This can then allow the MS ECU to use it's target AFR tables to finely tune the map during all engine loads.
The LC-1 is more accurate than conventional designs costing many times as much. It's self-calibrating circuitry can compensate for changes in temperature, altitude and sensor condition. The LC-1 can be "daisy chained" for cost-effective individual cylinder tuning, and is fully compatible with Innovate's Modular Tuning System.
36-1 Trigger Wheels
All plus £7 postage
Wheels are lazer cut 3mm thick, 12.7mm diameter hole in the center
and 8 radial aligning slots.
101.5mm Diameter- £25
171.5mm Diameter - £30
209.5mm Diameter - £35
Rover V8/TVR crank pulley inc 2 spacers - £55
Prices are when bought with one of my ECU's.
MegaSquirt Wiring Loom
£50
+£5 postage UK or £8 Abroad Coolant / Air Temperature
Sensors with leads
Air = £19 Coolant = £16
Postage £3 UK or £4 Abroad
These ARE included in the ECU package prices, so you do NOT need to order one if you buy an ECU from me.
But if you need a wiring loom for your MegaSquirt ECU, then these are supplied with bare ended wires ready for you to wire to your setups connectors. The looms are approx
1 meter long with a high quality, screened cable for the trigger signal and multiple 0.5mm ground cables for good noise seperation. Each wire is colour coded and has a label with its description on it that matches the diagrams I supply, these are also on this site. As the wiring looms are made to your setup requirements, please contact me with all your details before ordering.
If your engine doesn't have both temperature sensors then it is possible to use a sensor from a scrap yard. But some people like to use the original MegaSquirt sensors as the MS ECU and the tuning sofware is already setup for these. The open style air sensor is ideal for fast changing temperatures from boosted engines. The closed style is ideal for coolant and air temperature sensing in most NA setups.
Thread on these sensors : 3/8" NPT
I can, however, setup your ECU for your sensors or for sensors you have obtained, just supply me with 3 resistances from your sensors (see here)
Please note: If buying one of these when purchasing an ECU I can slip it in the same box, so no postage cost needed.I carry a limited amount of stock on this item, so please e-mail me for more info
USB - RS232 Adaptor
£19 plus £3 postage UK or £4 Abroad Black Anodised Case
£10 when bought with an MS ECUI carry a limited amount of stock on this item, so please e-mail me for more info
Having tested lots of these adaptors I have found this type works fine on various laptops
Suitable for all MegaSquirt ECU's.
The driver is available HERE if you need it.
See HERE on how to setup an RS232 adaptor.
Please note: If buying one of these when purchasing an ECU I can slip it in the same box, so no postage cost needed.
Prices are when bought with one of my ECU's.
When ordering an ECU you can specify it in a black anodised case for a small cost.
The standard case is silver, which also looks very nice!Case size is LxWxD 180x105x45mm
for Black and Silver
Prices are when bought with one of my ECU's.
Bosch Injector Style
Plug
£5 each when bought with an MS ECU 30A Relay and Base with 3 Fused Outlets
£8.75 each when bought with an MS ECU
This is the standard injector plug used on most vehicles using bosch style injectors as found on Fords, RV8's, etc. Each item comes with a rubber boot and 2 crimp terminals for the cables. Best results are to solder the wire to the crimps after crimping.
Please note: If buying one of these when purchasing an ECU I can slip it in the same box, so no postage cost needed.
Prices are when bought with one of my ECU's.
This is ideal for wiring the power to the idle valve, injectors and or the ignition so that the MS ECU controls when they get power. Although this is not strictly needed, it can be wired to allow power to come on to the injectors, etc, when the MS see's an RPM. This means wiring it into the fuel pump output, see HERE for a diagram. With up to 30A of control, it should be able to control most items that the MS needs.
Please note: If buying one of these when purchasing an ECU I can slip it in the same box, so no postage cost needed.
Prices are when bought with one of my ECU's.
I carry a limited amount of stock on this item, so please e-mail me for more info
Rover V8 Hotwire Stepper
(Idle valve) Connector
£14
+£2 postage UK or £3 Abroad Rover V8 Hotwire
Connector and Relay Kit
£60
+£3.50 postage UK or £5 AbroadI carry a limited amount of stock on this item, so please e-mail me for more info
This is a brand new connector for the RV8 idle valve, as used on all the Hotwire EFI setups.
It has 2" tails all ready to be connected into my ECU's looms.
Please note: If buying one of these when purchasing an ECU I can slip it in the same box, so no postage cost needed.
Prices are when bought with one of my ECU's.
This is a kit of connectors for the Hotwire RV8 engines. You get:
8 x connectors for the fuel injectors
1 x connector for the coolant sensor
1 x stepper idle valve connector
1 x 30A relay with 3 fused outlets
. All pins and rubber boots are supplied with the kit.
Please note: If buying one of these when purchasing an ECU I can slip it in the same box, so no postage cost needed.
Prices are when bought with one of my ECU's.
How to Order
I accept PayPal, cheque or postal order as payment.
But please contact me with your setup details before purchasing so I can advise you the best ECU for your project.
I can then setup the ECU with a base setup to give you a slight head start.
I'd rather you bought what you really need and were 100% happy before going forward with your purchase, thats why I don't have a basket/shop function on the site!Please Note: Generally there is a 2 week lead time between payment and dispatch, this can vary a little depending on current work loads, stock levels, mods you require, etc.
All products are posted using Royal Mail's
UK Special Delivery £13
(fully insured and sign for next day delivery in the UK)
International Standard £18
(sign for and insured)
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