throwing up a ball here
throwing up a ball here
01-14-2015, 09:34 AM
#1
but i cant find clear images on the crank, cam and pump sprockets.
on my m51 the chain that goes from crank to pump is 2:1 ratio and from pump to cam 1:1.
![[Image: 2539.gif]](http://lrcat.com/images/2539.gif)
the problem i keep running into is that i cant find any pictures ore info on ratios on the m57 engine. anyone who can shed some light on this?
if you look at this one it looks like the camshaft and pump rotate at diffrent speeds if you look at the sprocket size.
![[Image: 90a.png]](http://ills.bmwfans.info/90a.png)
![[Image: 903.png]](http://ills.bmwfans.info/903.png)
i could implement a m51 sprocket but maby it wont even fit in the chain case and tenstioners will probebly have to be re aligned.
i have been looking in to m57 engines and what it would take to fit a mechanical pump on one of these commonrail engines.
but i cant find clear images on the crank, cam and pump sprockets.
on my m51 the chain that goes from crank to pump is 2:1 ratio and from pump to cam 1:1.
the problem i keep running into is that i cant find any pictures ore info on ratios on the m57 engine. anyone who can shed some light on this?
if you look at this one it looks like the camshaft and pump rotate at diffrent speeds if you look at the sprocket size.
i could implement a m51 sprocket but maby it wont even fit in the chain case and tenstioners will probebly have to be re aligned.
Messages In This Thread
throwing up a ball here - by rolfts - 01-14-2015, 09:34 AM
RE: throwing up a ball here - by Edian727 - 01-21-2015, 09:51 PM
RE: throwing up a ball here - by rolfts - 01-22-2015, 04:35 AM
RE: throwing up a ball here - by Edian727 - 01-22-2015, 12:54 PM
RE: throwing up a ball here - by rolfts - 01-22-2015, 02:41 PM
RE: throwing up a ball here - by Edian727 - 01-23-2015, 08:44 AM
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