Advance injection 1.3 Mjt - MJD8 vs MJD6

[jacktheripper2]

now with 65 mg we will have a duration of 47? and a soi 30? before TDC...
the only way to try ? go on the road for now over and out

The SOI for? becomes 30 degrees if you want to have the same EOI, otherwise you can? keep a Soi 27 and finish it to? injection 3 degrees later than the original.. Especially if you are talking about quantity? high keep the same EOI is impossible unless you anticipate a lot

[dariuccio]

then we see a little bit if you find yourself with me:
I climbed on the break of the rail in advance and the driver wish to inject 65mm3 up to 5500 rpm, the injection time is not c'? need to redo them why? in the map we have already? the
65mm3 serving.
these are the results of my calculations on the basis of the new injection time:
sheet exel.jpg
chart anticipo.jpg
At this point, I'm a little bit lost in the sense that if the injection now lasts 48? at 5500 rpm it means that the 29? original I need to add more
19? of advance?

[jacktheripper2]

then we see a little bit if you find yourself with me:
I climbed on the break of the rail in advance and the driver wish to inject 65mm3 up to 5500 rpm, the injection time is not c'? need to redo them why? in the map we have already? the
65mm3 serving.
these are the results of my calculations on the basis of the new injection time:
sheet exel.jpg
chart anticipo.jpg
At this point, I'm a little bit lost in the sense that if the injection now lasts 48? at 5500 rpm it means that the 29? original I need to add more
19? of advance?

You are completely out of the way.
A 16v injects already ori 65mm3 about and does not even need to touch the advance. And the duration for 65mm3 at 5500 rpm ? 27 degrees..
Then you need to do 5500 rpm with turbo ori?

[dariuccio]

I would not want to go off topic, not horsemanship turbo ori, I the duration of the intake and exhaust elongated and also the 1.3 mjet from the original injects stops at 45 mm3.
the duration ? 27 degrees perhaps with time the original

[dariuccio]

and also the valve lift is not ? the most original (close ot)

[alxcrs]

According to me in the 70cv, to reach those injections, you need to begin to replace the high pressure pump and the injectors with the ones from the 90hp....

[dariuccio]

help me understand how do you calculate the duration in degrees?
I multiplied the duration in the Us for 0.000006 that should be a fixed number for the number of revolutions of the engine

[cinqueturbo]

According to me in the 70cv, to reach those injections, you need to begin to replace the high pressure pump and the injectors with the ones from the 90hp....

The CP1H of 90hp avr? also pi? pressure but less flow..
I investirei in the change the CP1 of the 70cv with pistons and rotor...
injectors 90hp damage 9 Milligrams to 1450Bar with 400 blows
I would try the injectors that fit in the mount with the same angle of spray that will give at least double..

[dariuccio]

yes, but the point is it not ? this, according to you ? correct my reasoning or how I have to move on?
should be scaled also, the axis of the maps out of the driver?

[alxcrs]

I agree for the pump, even if, according to the objective you want to achieve, you will directly to that of the 90hp....
Regarding the injectors, I recalled, had the same vaporizers... (we have a lot of ot)