Bought a used cam and need info on it. Says sr109 on the end. Who manufactures cams that start with sr or for what company?

 

Does anybody have a cam that has sr xxx on the end? I need to know what company is sr so I can call them and ask them for a cam card

 

heres a pic hope somebody can help!

 

Looks like a CompCams ground cam but with the lobe numbers ground off. I would try calling Comp first with those 2 numbers engraved into the back. You can also measure lobe lift and get approximate numbers or send it off to someone with a cam doctor to tell what it exactly is.