Fine Tuning a 360 Magnum with a Brawler "Double Pumper"

Before you drill and tap or move anything, go back and read post 254 a few times. You have to have a good understanding of what you’re doing AND WHY you’re doing it. Sort the timing out first because it affects the carb. Then MEASURE everything in your carb. That’s all after making sure the systems are functioning properly, like the accelerator pump circuit.