Banana grooves

[Marcelo Dart BR]

How can I do the banana grooves on my new rocker shafts? I'm running iron adjustable rockers.

Thanks

 

[1970 La]

I used a cut off wheel to cut the grooves and then hit them with a 3m pad.

 

[siuauto]

Yep that's what I did too.

 

[604]

I used the thin dremile (spelled wrong!) cut off wheel. Makes a nice crisp line, that is easy to clean up.

 

[Marcelo Dart BR]

Thanks for the replys, I'll do that.