Megasquirt

[kennethfong]

khoyos, so urs set for TPS on closed loop, mine is set at KPA boost level , which 1 u prefer?

 

[khoyos]

kenneth, i have no idea which 1 better, thats what cipan did... hehehe

 

[kennethfong]

looks like many people in malaysia still dunno what the heck is megasquirt, haha, everyone;s asking me wat the heck is this megawhat, well well may take some time for this to develop further....

 

[cipan_supercas]

Ok then... I can tune them for you.

 

[H2Zero]

Just want to let you guys know I just placed my order with DIYAuto Tune. Can't wait to start due to not short of motivation here. However just like to ask if it would be a problem for me to bring the assembled unit on board a plane?

Thanks.

P.S. Khoyos why you change engine.... got bored with the last one?

 

[jinkl]

Just want to let you guys know I just placed my order with DIYAuto Tune. Can't wait to start due to not short of motivation here. However just like to ask if it would be a problem for me to bring the assembled unit on board a plane?

Thanks.

P.S. Khoyos why you change engine.... got bored with the last one?

khoyos changed engine cos he finds that 800hp is not easy to be achieved in his 4g63 , so he is going for a 2.5 with big helicopter

 

[weber4G13]

Question

Is it a stand-alone ECU? I mean that if i install this Megasquirt, the original ECU just take it off from the car and keep it...

I'm interested in doing as my electronics ans software project...

 

[cuscostrutbrace]

Yes stand alone ecu

 

[sumimasen]

Is it a stand-alone ECU? I mean that if i install this Megasquirt, the original ECU just take it off from the car and keep it...

I'm interested in doing as my electronics ans software project...

seems u never done ur homework eh since u r on a so called project?:confused_smile:

do sum search..do read all the articles..here r the links which i found less than 5 seconds

http://megasquirt.sourceforge.net/extra/

 

[kennethfong]

ya dude, u can keep them, well, i have taken out my GSR ecu 7377, so now not using it, can i sell? or is it better if i keep it ?? hahaha

Is it a stand-alone ECU? I mean that if i install this Megasquirt, the original ECU just take it off from the car and keep it...

I'm interested in doing as my electronics ans software project...

 

[kp60gte]

interested MS

hi to cipan.ur explanation is too good bro..actually i'm finished upgrade my engine frm levin na to turbo.but still not running yet..now my stage want to find ecu that can used for this app,and CHEAP.:angel_smile: i hope we can met and pekena teh somewhere in kl ...

 

[sugardude]

4agte

Bro kp60gte...
I also wanna turbocharge my supercharger engine.
Megasquirt 1 v3 already bought
Turbine t61
40mm wastegate
Now looking for exhaust manifold

Once I get all that I will also be looking for our friend mr cipan...

 

[fordb6t]

wow, cipan getting lots of business now :)

Hi Cipan,
Sorry not been able to meet up for TT since the last time.
Been busy and outstation.
Hope got chance to meet up n chat again soon
:)

 

[cipan_supercas]

Hi to all...
Been busy lately for the rally and some other stuff.
Just for info, my team clinched 4th in that rally. Just
missing the podium... hehe
Hope to do better in next round.

fordb6t;
you are always busy as usual eh.....
That is what you have to do for your living.

 

[ecupro]

Cipan,
That night, i use digital analyzer to check on PW1 and PW2.
When doing injection, PW1 timming suppost same as PW2, but found out that is a lot off different, say 0.5ms ( direct from the main chip, pin 21 and pin 22 )

Then, i run on Megatunix software, and comfirm that the timming on PW2 is more then PW1.

There is a pic on doc.

Did your MS also look strange ( please check on you scope )

Please advice.

 

[cipan_supercas]

I did scope it out just for curiosity. Nothing strange with mine.
If it have that difference, than 1 bank will be richer than the other.

I didn't go to the extent of testing all those bits since I believes the
MS team would have done vigorous testing to their design. Running
it on the engine too are smooth and have no jitter.

You might have some inteference to your input. Try to shield that out.

 

[cipan_supercas]

Here's the screenshot.

 

[ecupro]

Cipan,
You quote:
"You might have some inteference to your input. Try to shield that out."

Bro, if i have input inteference, the PW1 and PW2 will read up and down, but it seem to be constant.

Can you please run on Megatunix software, capture the pic and save it on doc.

Thanks in advance.

 

[ecupro]

Cipan,
Thanks for the pic.

Cipan,
At night, reflash the 918 on version V.
Restart the setup/configuration one by one, and finally, found out the problem, the configuration on "DUEL TABLE" fueling.

Master Cipan, you are right. MS team would have done vigorous testing to their design. So, please accept my APOLOGIZE...he...he...he


To all MS users,
Please read the doc.

 

[ecupro]

Cipan,
I try to figure out how to use VE table 1 and VE table 3 with a switch.
So far, the switch indicate either on/off or i should say "Table 2" indicate in RED color.
But the PW give me the same figure ( even i wait for 2~4 second ). I already set ve table 1 for 51, "The square box, 4 cells", and set ve table 3 for 47. ( All input keep constant )

Please advice.