Small Engines (Lawn Mowers, etc.): Briggs and Stratton valve timing adjustment, briggs and stratton, valve timing

Question
I need to adjust the valve tinming on my briggs and stratton engine following a rebuild. Can you advise me of the timing marks and adjustment proceedure ? the engine number is as follows
Model 9D902
Type 2006 E1
Code 01010551

I look forward to your reply

Eric Drewe

Answer
Hiya Eric
Not much of a procedure- turn the assembled crank/piston until the piston is at Top Dead Center and locate the timing mark on the crankshaft gear.  Now install the camshaft so that the mark on its drive gear lines up with the mark on the crank gear.  Thats pretty much it.
Lemme know how it goes!
CYA