is it possible to drain the inter oil out of the engine on a zd30 with out removing the bottom end? if so how?
the reason i ask is when you do a oil/filter change there is still some old oil still in there. also is there anything you can put in the fuel tank to clean the inside of the engine?
the reason i ask is when you do a oil/filter change there is still some old oil still in there. also is there anything you can put in the fuel tank to clean the inside of the engine?