Has anyone changed the shim gaskets on their NH 250 / 855 to change injector timming? I have an in frame gasket set that supplies four sets of gaskets. I may be wrong, but I would think that the thinner the gasket, injectors and valve would be advanced, as the rollers would engage the cam lobes at a lower point of the lobe. I am not trying to make my engine into something different, just wondered about the results of tuning the valve train and injector time.
Thanks for any info,
Mark.
Thanks for any info,
Mark.