ring flush results

[turbo]

Originally Posted by BillL

turbo - - thanks for posting the results, a couple of questions if you don't mind -

a.What oil have you been using, predominantly.

b. does your engine have cooling jets under the pistons?

c. last - do you have timing advance, i.e. electronic ignition

Just curious as to some of the factors that influence the plugging of the oil return passages. I thought some pistons had larger return/relief passages, but I don't know much about these details.

Thanks,

a. 20/50 phillips
b. have no idea.
c. slick mags.
[IMG][/IMG]

[ERJDriver]

Just did mine, 1,2,3 all flushed fine, could hardly get it to flush number four, tried 3 times. We’ll see if it frees up.

[Freemasm]

That means the flush will probably help. Hang some weight from the prop and come back tomorrow. Repeat as needed.