Electronic Advance Ignition For Sportster & K model 1952-1970

Weight: 2.09 Designed to bring your generator style Big Twins ignition system up to modern standards Dual or Single Fire with appropriate 2-4 OHM coil(s) 13 separate advance curves permit the best performance without engine pinging even on high compression engines 6 separate RPM limit settings (256 RPM increments) from 6272 RPM through 7552 RPM Built-in LED timing light for static timing and troubleshooting Wired for use with or without VOES or tachometer Front cylinder head removal is not required for installation Includes 40" of lead wire, shaft-to-case O-Ring and instructions Mallory Ignition Machine Finish Fits Sportster & K model 1952-1970 By: HOLLEY PERFORMANCE PRODUCTS,INC.