Quote:
Originally Posted by chulooz
EDIT: I see you are talking about the crank pulley, not shaft. But the pulley has 4 holes in it, not two?
The holes in the crankshaft are not there to make it lighter.  They provide a passage of better oil distribution/lubrication. |
I'm talking about the two holes, one at 6 o'clock and one at 5 o'clock.
as for the rest of your post...
