SET-UP STEMS
When checking in heads, it’s nice to just use “Set-up Stems” instead of having a box of miscellaneous valves for testing. They can at least tell you if the valve guides are useable or worn. I have the common sizes, the ones I use a lot and plan to add more. It generally speeds up the job, and time is money!

Randy Torvinen
Torvinen’s Machine
Menahga, MN
September, 2021