DIYAutoTune.com -MegaSquirt EMS kits and accessories. Tune it yourself for less!
 

DIYAutoTune.com
MegaSquirt Units in kit form and completely assembled, Wideband o2 Systems from Innovate Motorsports, and more to come.

Latest Product Additions!
MegaSquirt 2 Kits Now Available!, The new kit is here and ready to ship! This is the latest revision of the MegaSquirt EFI system with several new features and a higher quality circuit board.
Click here for more info!



http://www.diyautotune.com/images/ms.../MS122-K-2.jpg
Complete MegaSquirt Kits
Includes all required components including the MS Partial Kit, Case with professionally machined endplates, and the entire BOM. Also includes a barbed bulkhead fitting and a tube of heatsink compound. It's everything you need, nicely labeled and organized in a single box.

http://www.diyautotune.com/images/ms...BLK027_med.jpg
Complete Assembled MegaSquirt Units
Completely Assembled and Tested. The crystal is glued in place and lockwashers are used on the screws/nuts to reduce sensitivity to vibrations. The MAP sensor input has been brought out to the outside of the case using a barbed bulkhead fitting. This allows for easy connection of your vacuum/boost line and prevents damage to the MAP sensor.

http://www.diyautotune.com/images/WB...1-BasicKit.jpg http://www.diyautotune.com/images/WB...LC1-LSU4.2.jpg
Innovate Motorsports LM-1 and LC-1 Wideband o2 Systems and accessories (gauges, etc)


Assembly Tools, Tuning Cables, and more to come!

I will strive to keep all items in stock, and will keep the channels of communication open. My order page lists what is in stock and how many I have and I update that almost every day. If it's there then it's in stock. If it's in stock it ships next business day. If you have questions you can email me at websales@diyautotune.com.

For information, pricing and availability check out my site:
http://www.DIYAutoTune.com

Re: DIYAutoTune.com -MegaSquirt EMS kits and accessories. Tune it yourself for less!
 

He did, you see his banner up top? Welcome to the site. Nice to see another DIY engine management solution.

Re: DIYAutoTune.com -MegaSquirt EMS kits and accessories. Tune it yourself for l
 

hey you by chance have a wiring diagram for these things in a jeep 4.0L. I'd seriously consider it for the comanche turbo buildup.

Re: DIYAutoTune.com -MegaSquirt EMS kits and accessories. Tune it yourself for l
 

Not specifically for the Jeep. Most people build out there own harness specific to their application. It's really not all that difficult. It is often possible to use the factory wiring and sometimes even the factory ignition components but it takes a bit more homework. You may find someone with firsthand MegaSquirt/Jeep experience on the www.msefi.com forums. There are alot of uber helpful people there as long as you do your homework before posting questions. The MegaManual at http://www.megasquirt.info/manual/mtabcon.htm has a ton of great info in it that will answer most of your questions; the msefi forums can help fill in the rest. The wiring section is at http://www.megasquirt.info/manual/mwire.htm.

There are certain applications people have worked out for near PnP installs of the MegaSquirt in various vehicles. I'm using the MegaSquirt with MSnS-E firmware in my 86 MR2 to completely replace the factory ECU and AFM. I'm not boostin' quite yet but I should be by this summer. I've got most everything together, just need the time to put it in place... Here's the link for the MR2 docs that I used: http://www.mr2oc.com/showthread.php?t=81346. It's also been used on other Toyota's with similar ignition systems.

Here is a link to the wiring diagram for the megasquirt on a 420a (Eclipse/neon/sebring) engine. This was provided to me by a customer, I've not tested it firsthand: http://forums.2gnt.com/dcboard.php?a...g_id=173&page=

Re: DIYAutoTune.com -MegaSquirt EMS kits and accessories. Tune it yourself for l
 

I've always been interested in MS but with honda's obd1 programs out right now it's not really that ideal to go that route but I'm still dreaming from a 1g rx7 and would more likely do a carb conv and this would be the easiest and cheapest route to go. Nice prices with the kits and welcome to HMT and have a nice stay.

Re: DIYAutoTune.com -MegaSquirt EMS kits and accessories. Tune it yourself for less!
 

I built a megasquirt ECU myself and it was my first ever soldering project. So anyone considering getting one of these kits don't be imtimidated by the DIY part of it. Its suprisingly very very easy to assemble and if you follow the directions pretty hard to screw it up

Re: DIYAutoTune.com -MegaSquirt EMS kits and accessories. Tune it yourself for l
 

Let us know when you get the WBo2 kit ready for order cause DIY-WB.COM takes too long to get your stuff from.

Re: DIYAutoTune.com -MegaSquirt EMS kits and accessories. Tune it yourself for l
 

I've got Innovate LC-1 and LM-1 Wideband o2 systems in stock. The LM-1's are pretty easy to get more of. The LC-1's are in short supply so when the current stock is gone it will be end of the month or early July before I'll have more.



UPDATE: The LC-1's are no longer in short supply... I've got plenty of them in stock with and without the sensors depending on what you need.

Re: DIYAutoTune.com -MegaSquirt EMS kits and accessories. Tune it yourself for less!
 

i have been looking into getting a WBo2 for awhile now. i have a ecu running uberdata with datalogging cable and a laptop. would i be able to just get the LC-1 and start tuning? sorry i had to ask the stupid question because it just sounds too easy :(.

Re: DIYAutoTune.com -MegaSquirt EMS kits and accessories. Tune it yourself for less!
 

Im wondering about the whole distrubtor issue. The thought crossed my mind of running this in my 87 crx hf to convert to fuel injection on it but Im kinda lost on how ignition is controlled

Re: DIYAutoTune.com -MegaSquirt EMS kits and accessories. Tune it yourself for less!
 

ANother stupid quesction asuming I have the LSU sensor.
And just want the WB O2 circuit. Do you have anything on offer.

Re: DIYAutoTune.com -MegaSquirt EMS kits and accessories. Tune it yourself for less!
 

MegaSquirt PCB3.0 Kits Now Available!, The new kit is here and ready to ship! This is the latest revision of the MegaSquirt EFI system with several new features and a higher quality circuit board.

• The uprated Flyback circuitry is now onboard.
• Additional ignition trigger circuitry for Hall/Optical/VR triggers is included.
• A high current ignition driver is built in for directly triggering a coil using MSnS-E or the MS2 (when available).
• There is additional current limiting circuitry to make the units much more 'oops-proof' so that a minor wiring mistake is unlikely to damage the ECU.

Click here for more info!

http://www.diyautotune.com/images/ms130/MS130-K.jpg

Re: DIYAutoTune.com -MegaSquirt EMS kits and accessories. Tune it yourself for less!
 

The LC-1 will put out a programmable analog output (actually it has two programmable outputs), so you can input it into any ECU you like. You can program the outputs for linear wideband or for simulated narrowband depending on your needs.

Re: DIYAutoTune.com -MegaSquirt EMS kits and accessories. Tune it yourself for less!
 

The MSnS-E firmware will control ignition using the MS1 hardware (PCB2.2 or 3.0). You can control ignition any number of ways, distrbutor-based or distributorless by adapting the Ford EDIS system. The new PCB3 even includes a built in coil driver circuit to directly drive the coil and can be triggered by a VR, Hall, or Optical sensor.

Re: DIYAutoTune.com -MegaSquirt EMS kits and accessories. Tune it yourself for less!
 

I've got LC-1 kits in stock both with and without the sensors. $199 with and $149 without.

LC-1 with Sensor -- $199

LC-1 without Sensor -- $149

Re: DIYAutoTune.com -MegaSquirt EMS kits and accessories. Tune it yourself for less!
 

so that means that i can use it with any datalogging program and get correct readings as long as i specify what wideband/controller i am using?

Re: DIYAutoTune.com -MegaSquirt EMS kits and accessories. Tune it yourself for less!
 

Sorry I didn't see your post sooner-- I need to check and see if email notification is turned on because I didn't get anything... I was just dropping by to update the first post to add the MS2 kit availability and saw your post....

You should be able to use the LC-1 or LM-1 with any datalogging app or ECU/piggyback. Since the outputs of either unit are programmable then you can use it with anything out there and customize the outputs to match up with what's expected.

Re: DIYAutoTune.com -MegaSquirt EMS kits and accessories. Tune it yourself for l
 

emailed you with some questions ;)

Re: DIYAutoTune.com -MegaSquirt EMS kits and accessories. Tune it yourself for less!
 

i just got my wideband that i got from you hooked up and it doesn't seem to be workign. it gave me a error 8 wich means faulty sensor. the only reading it shows me is full lean or fulll rich. it worked for a few days but now i am getting some funky readings. do you sell just the sensor or know where i can buy just the sensor?

Re: DIYAutoTune.com -MegaSquirt EMS kits and accessories. Tune it yourself for less!
 

Ok so 149 without the sensor sounds good. And something I could use.

You say you can programe it how ?
You say you can datalog the output how exactlly.
Do you have s/w that runs on a PC / Palm.
Does it store the data to onboard ram like the DIY WB02 or serial output ?