PONTIAC SB/BB V8 HEI DISTRIBUTOR 65,000 VOLT COIL BLACK CAP. Brand New Calflow Pontiac Small Block / Big Block HEI Distributor Black Cap. Calflow’s HEI Distributor has everything you need, all under one cap. With a high-quality aluminum housing and hardened steel dual bushing construction, it is built to last. It features fully adjustable mechanical and vacuum advances, meaning precision is a breeze. It has a high-output module, high-spark 65,000 volt coil, solid brass terminals, and an easy one-wire hookup. Packed with design and build features, Calflow’s HEI distributor offers a whole lot of bang for your buck. A CNC machined billet aluminum housing guarantees a perfect fit, hardened steel internals ensure stability and long-lasting performance. Its high-output ignition module and powerful 65,000-volt coil mean that you’ll have everything you’ll need to power your high performance engine. With adjustable mechanical and vacuum advances and a simple one-wire hookup, easy is an understatement. Advance Type: Mechanical and vacuum. Mechanical Tach Drive: No. Coil Included: Yes (internal) 65,000V. Ignition Box Required: No.