K-b cam info

Anyone had any experience running a K-B 107S cam? Had one in an engine that I made two passes on and low end was very soft compared to the custom grind I was running before.

Thanks,

Jim N.

 

I had one and it only seemed to pull hard between 3500 and 5500. Lousy idle. Went back to 118.

 

Thanks, that's about what I thought. It lost .03 in 60'. And the engine should have been better than the old one. That thing is going on the shelf. I will get Scott Brown to grind me another one.

Jim N.