|View single post by Barthol|
|Posted: 03-20-2015 12:35 pm||
On my old Bikes I have used something in between.
Running it through the gears, but gradually increasing RPM´s being very carefull to not let the engine pull from to low revs and keep changing the load on the engine.
However never full throttle for the first 3-5 runs:-)
I have purchased a USB endoscope and attached a Photo of cylinder 2. I clearly shows a little oil on the rear left side of the piston.
Can this come from the piston rings / or from the valves?
Is there a chance it will stop when the Rings have bedded in.
Or should i take out the engine and physically check the rings.
I have not mounted the pistons myself.
Please consider that I have 190PSI compression pressure on all 4 cylinders:-)
Attachment: piston 2.jpg (Downloaded 143 times)