Rocker geometry correction

Several posts on here discuss small block rocker geometry and mention Mike at B3 Racing Engines and his geometry correction kit. I wanted to pass along my experience. I contacted Mike when I began my 340 build with Edelbrock heads. Mike sent the instructions on how to take the measurements he needed. Shortly after sending the info, I got my PRW 1.6 rockers along with Mike's kit. After the initial mock up, the contact patch on the valve tip was a bit off to the inside of the head. I contacted Mike. He had me return the spacers and, based on photos of the contact patch I sent him, he made a new set of spacers at no charge. I had them less than a week later. These look like a perfect setup for my project and the contact patch and rocker movement thru the valve cycle is much better. I'm sure the original problem was due to an inaccurate measurement on my part, not a fault of Mike's. I'm posting this to let FABO members know that Mike stands behind his products 100%. If you're planning on doing this upgrade, do not hesitate to work with Mike.