Injectors VMAX EFI

[dannymax]

Really old posts guys, the thread is pretty much dead....sorry.
The date of each post is in the upper left hand corner.

 

[NHMax]

I didn't realize it was that old a thread
it doesn't matter tho
I have all winter to try to figure out how to rack up my extra set of throttle bodies up into the v-max configuration
also got the megasquirt kicking around.......so why not

 

[[email protected]]

Its been done

Check out this thread. http://www.vmaxforum.net/showthread.php?t=6546&page=13

Lots of interesting info there.

 

[satariel666]

I didn't realize it was that old a thread
it doesn't matter tho
I have all winter to try to figure out how to rack up my extra set of throttle bodies up into the v-max configuration
also got the megasquirt kicking around.......so why not

MS 1 and 2 will not work with extreme odd fireing v-max system.

Ya need to upgrade Your current MS to MS3. Its avaible already from DIY auto tune.
MS3 can handle almost evrything.

I have almost complete set of TB's. Curently im collecting the money for MS3.
I sold my old MS2 when I realized it wont work propertly with V-max.
No Im hitting my head into wall when I found that MS3 is an upgrade for MS2.

 

[the.joker]

MS 1 and 2 will not work with extreme odd fireing v-max system.
.

What you say is false, the firmware of MS2 was modified specifically for the vmax.
I've used for two years my vmax with 4 TBI sequential injection and COP ignition.

 

[satariel666]

What you say is false, the firmware of MS2 was modified specifically for the vmax.
I've used for two years my vmax with 4 TBI sequential injection and COP ignition.

Aaa I thats a thingy I didnt know.
Thanks for the info.


But, who modify that firmware and when we can download it?

 

[RagingMain]

What you say is false, the firmware of MS2 was modified specifically for the vmax.
I've used for two years my vmax with 4 TBI sequential injection and COP ignition.

Hey Joker
What are you using and how did you mount the trigger assembly for the EFI.
Thanks in advance
Cheers

 

[the.joker]

http://www.msextra.com/forums/viewtopic.php?f=91&t=37620
Here you will find the latest version of the code MS2 extra firmware.

http://www.msextra.com/doc/ms2extra/changes2.1.0.html
Here you can read the changes to the original code MS2, and paired mode for vmax.

http://www.msextra.com/doc/index.html
This is the extra manual, you need a few changes to the hardware to operate in sequential.

I used the original VR sensor, moved a few millimeters toward the interior of the engine, to read a phonic wheel fixed on the back of the original flywheel.

I also installed a hall sensor on the cam shaft of the cylinder number 1.

here are some pictures of my efi and other thingse

http://profile.imageshack.us/user/the_joker82

and here some videoclip

http://www.youtube.com/user/thejoker82vmax?feature=mhum

sorry for my English, I hope you understand me.

 

[satariel666]

Cool!
Thanks for the info.

You are doing fine with Your english.
As far as I can judge it - my english is also not perfect.

I can see that You made custom casting for the stacks.
Or did You weld two machined halves?
Outstanding work!

We heard that You gyus use to had some problems with loosing sync.
Could You tell us what was that?
Did Ya fix it?
Any other problems?

 

[шульц.]

........

You do not plan to engage in the sale of partial sets? (Defining the pulley, intake manifold, throttle assembly?)

 

[the.joker]

Loss of synchronism is the wrong reading of the signals from the sensors of engine timing (flywheel and camshaft).
this results in a shutdown of EFI until the correct reading back.
This is almost always caused by electromagnetic interference.
I have completely solved the problem with some shielded cables and electrical system improvements.

Other problems?

Initially there were problems everywhere, but with patience we have solved almost everything.

Then I wrecked the engine, but that's another story.

Now I'm riding a Canadian vmax, completely original.
I sold the EFI kit to my friend that in a short time try to mount it.

The old European vmax with efi was really fast ... I will miss

I do not have the time or desire to produce the kits to sell, for now.

 

[satariel666]

Thanks!

Im sure Your info will be very useful not only for me.

Im gonna try to cpnvert my v-max to efi at this winter.
At least, I wish!