As a rule of thumb, the valve lash adjustments (gap between valve and rocker arm) are as follows for the INTEK:
Intake is usually between .002 and .005 (I set them @ .003, and it works just great)
exhaust: between .005 and .007 (.006 is right-on-the-money for this little mill)
If you would like, e-mail me at fastandfairrepairs.com with your spesific engine type/code/serial# and I'll respond with a link to the B&S spec page that covers your engine.
Have a Great Day, -Jim-
11 months ago
Easthampton, MA, USA