looking for the cylinder top dead centre table...

[zlobo]

hi,
I need some engine spec.
The spec i am looking for is "cylinder top dead centre table" for 3b.
does anybody have it?

[porkkis]

Errm, what's that?

PÃ¥ svenska?

[audiman]

I dont understand? Do you mean basic setting for ign.?

[zlobo]

you can cal it the basic setings for ign in degres

porrkis: Varje cylinders övre dödläge med cyl 1 som utgångsläge i grader.

[porkkis]

I see.

Hope these help:

360 degrees divided by 5 = 72 degrees for interval for next cyl to be on its dead top. 72*2 = 144 = ignition interval. Flywheel has 135 tooth and therefore engine RPM sensor gives 135 pulses per revolution and therefore there is 2,6666666_ degrees between each pulse. Flywheel timing lug is at 62 degrees before cyl 1 TDC.

If you're installing an after market ECU you might need to modify the Hall sender plate so that it has 5 slots, not only 1. Depending on your system of course.

[zlobo]

thnks

[zlobo]

correct me if i am wrong...

cyl 1 2 3 4 5
degrees 0 144 576 288 432




1-2-4-5-3