Stepside owners

I recently bought a Warlock and it needs a new bed floor. there is no wood in it at all, just a sheet of steel. I want to see if i can save some money and do the wood myself. Does anyone have a picture / describe to me what the groove in the wood that the strip sits in looks like. Is it just a groove like i could cut with a circular saw? Or will need Norm Abram's shop to do this myself?
Author: admin