in for a kit assuming this will work for ATI damper!

 

I would be interested in using a 36-1 wheel, or maybe a 60-2 wheel for even more resolution. MS will use higher tooth count wheels, so what are the chances of looking into that. There is a big MS crowd here too. It'll be win/win.

 

As someone who is running seq. injection & injection, I'd say it's worth doing what you have to. Modding the CAS is easy.

 

I modified my CAS too - I removed the longer one of the two teeth. It is a 15 minute job.

 

None. The AEM ignores everything beyond a 12-tooth wheel and the resolution is excellent. We have no plans and no expected plans to do a second version of these with more teeth.

Are you certain the MSII/III actually uses all 36/60 teeth? There was some discussion on what ECUs like Pectel and Motec use while we were developing this and the consensus was that 12 teeth was more than adequate.

 

I read on the MS forums about someone who managed to use electromotives crank trigger setup on there MS. I am not too sure which ms unit it was. Gives me hope because my TEC 2 units are getting old, and i am considering ms in the future for my miata and mx6.

Either way, -/+ >1 deg is a subsantially improvement, given the low tooth count. I too will be loking forward to a sensor kit as well.

 

The AEM can run a 36-1 and a 60-2 wheel too, my question is whether it actually uses all 36/60 teeth to calculate crank position. The AEM does not.

 

So for us noobs (specifically hustler and I), how and what would we need to get this going on our MSPNPs?

 

You're not the only one who wants to know.

 

MS1 would only use 2 teeth to calculate crank position and ignore the rest. MS2 or MS3 will use all teeth to calculate crank position.

 

MSI:
http://msextra.com/doc/ms1extra/MS_E...l.htm#twotrigs

MS-II is much easier to setup:
http://msextra.com/doc/ms2extra/MS2-Extra_Dual.htm

 

If you'll be using a hall sensor, all you should need to do is wire it up and change your wheel decoder settings.

A VR sensor could also be used, but would require some (minor) wiring changes inside the ECU.

 

MS3 sounds better every day. I'd like to get more precision so I wonder if upgrading with MS1 is a worthwhile idea?

 

seq. fuel and spark on my 1.6L is win. all I need is the trigger wheel and I'm a big boy (although the timing looks pretty solid as is). With a v3.57 MS3 w/ MS3X + DIYBOB, that **** would be retardedly easy to setup.

bonus, if you have extra oil/coolant temp/pressure gauges, you can easily bring that into the MS3 to log...

 

Where do I connect this potential hall sensor? I think I found my NB hall sensor in my parent's garage, hopefully its not from the VW era. I need to read that write up a few more times too, it still sounds like another language to me.

 

A hall sensor will have 3 wires, switched 12V, sensor ground, signal out. The first two should be pretty obvious. Since you have a 1.6 wiring harness, the signal out will need to go into the MegaSquirt on the pin labeled 2E in the diagram below:



Alternatively, you could bring the hall sensor's output to the MSPNP's center connector and wire a jumper inside the box from the wire you used to MegaSquirt pin 24. Either way, make sure you unplug the stock CAS.

 

I've got both of our shop cars (one 90, one 94) wired through the OEM harness - it's a piece of cake.

 

Sorry to ***** out your thread but you don't seem to answer your PMs. I need some info about the COPs. Like when I can expect them. Will be finishing my car in September and it is really the only thing I'm waiting on.

 

Not a problem, I must have overlooked it. My apologies. I'll go find it in a moment.

 

So as I see it my easiest option to get a proper crank wheel is to:

• grid the TDC tooth off
• get a Hall sensor from Rock Auto for $35
• unplug Mr. CAS and throw it in the garbage
• place CAS "plug" back in the head
• wire Hall sensor to connector 2E (Mspnp9093)
• keep it on batch-fire
• adjust crank wheel setting (can someone please spoon feed this to me?)
• hit it with the timing light to set timing
• add ~3* spark advance back in to compensate for the cranks ~3* head-start/stretchy timing belt

Questions:

• can someone spoon feed me instructions on the crank settings for my mspnp9093?
• do you love me?