John, David & Tom did a fantastic job on my ‘74 914. John is an outstanding “wrench”, David is very knowledgeable and keeps the project moving. Tom is the grizzled veteran who warns of bear traps, constantly (thank goodness!). The engine is the telling item in this story. It had just been built up by a high-end shop. It ran, kinda. John found wrong jets, grossly retarded, A/F mixture very lean in 2 bands. It keeps up with a 914-6 now. Good job on so many other problems, guys!