The 10-Liter's accessory drives are really cool. A four-gear drive turns a Mallory distributor (no, that's not a mag!), an Aviaid four-stage dry-sump pump, and a Milodon water pump (modified by Tom Roberts Designs). The Hilborn-1 fuel pump runs off the front of the oil pump. All those items seem happy about it and all of the locations are interchangeable! As for that ignition, it's been adapted to act as a camshaft sensor for the Speed-Pro EFI (in tandem with a trigger on the Fluidampr balancer).