Chevy V8 ProComp "Ready-to-Run" Electronic Distributor 95,000 VOLTS New ProComp Electronics Chevy V8 "Ready to Run" electronic distributor. For small block and big block engines. Some of the features with this distributor are: Oversized steel shaft for high strength Top mounted sealed ball bearing Extra long sintered bushing at base of shaft Magnetic pickup (never requires adjustment) Small base and cap for space savings Easy to adjust mechanical advance Vacuum advance for improved street fuel economy Precision machined reluctor Self contained high performance module This is perfect for upgrading from outdated points style distributors or when space requirements limit using the bulky HEI units. With this distributor all you need is an external coil, the 2 wires will hook up to it and you're "ready to run". Nothing else required!