RE: where to put after run oil?
On a Saito, you'll want to squirt some into the crankcase vent tube. I also get oriented as to where the exhaust cycle is, and also squirt some into the muffler at a position where it'll run into the cylinder. Then I rotate the engine around about 8 times with the throttle open. Then, a few more spins (by hand), with the throttle closed. I personally, use a 1/2 and 1/2 combination of Marvel Mystery Oil and automatic transmission oil. Never have had a problem.
Jackster