22 From this angle you can see the valve cover is still removable with the fuel line routed the way it is. The dual-action adjustable fuel log features ball and socket assemblies on each carburetor inlet allowing plus/minus 20-degree movement, useful for clearance in racing applications around throttle stops or nitrous plates, but useful here to clear the vacuum module on the distributor. With the rear of the log adjusted up and the front downward, I gained the clearance needed. Once the desired position was found, the swiveling assemblies were locked in place. The log also telescopes to fit various carburetors. While the fuel pressure gauge can be mounted on the regulator, I opted to mount it on the log. Both feature 1/8-inch NPT ports for gauges, and are supplied with bungs fitted.