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+--- Thread: dynamic injection timing. (/showthread.php?tid=7328)
dynamic injection timing. - whipplem104 - 07-28-2016
Ok.,
Couple of questions. One is does anyone have a good recommendation for dynamic injection timing equipment for the small lines on an om606. And what kind of timing are people shooting for on performance settings on the high output numbers.
RE: dynamic injection timing. - TurboTim - 07-28-2016
I think most people who are making big power are setting timing by ear. I think I ended up around 15 if I remember.
RE: dynamic injection timing. - R-3350 - 07-28-2016
its not too expensive to get a timing light adapter now. i have heard good things about the ferret adapters you would have to find one that has the right size sensor for the injector line. another use might be to check the centrifugal advance against rpm.
http://www.tooldiscounter.com/ItemDisplay.cfm?lookup=ferv765-01
RE: dynamic injection timing. - barrote - 07-29-2016
if u use the timing light , the best number is 18.5º . engine at idle speed.
basically upon Reading OT at harmonic damper scale the box should read 18.5 º advance. this is a number for start playing with , cause this engines may run from 10 to 35º , there is a point when u can hear the idle rpm going above slightly, that is the best position for TQ then one can increase slightly to 2/3 degrees . on demand
RE: dynamic injection timing. - baldur - 07-29-2016
Is there any posted data on how the advance curve on the timing gear is supposed to be, that is when it's supposed to start advancing, when it should reach full advance and how many degrees full advance is?
RE: dynamic injection timing. - barrote - 07-29-2016
i have seen that graph , right now can´t figure out where... i believe it was or in a engine repair manual or in the pump repair manual.
somewhere...