I got my D600 running great but it seems to have a knock noise while running. I have a considerable amount of crank deflection and I think this is causing it. are the crank bearings serviceable and if so where do I purchase them?
Post all engine numbers and engine manufacturer: example: B&S engine, model xxxxxx, type xxxx, trim xx.
If you have the needle roller bearings part number,you can check it out at http://www.sysbearing.com/22-needle-bearings
Hope it works.