SKU: RPCR3925
UPC: 859828392503
MPN: R3925
The SB/BB Chevy HEI Distributor 50K Volt Coil in red from Racing Power Co-Packaged is a ready-to-run ignition component engineered for small-block and big-block Chevy V8 engines. This magnetic-pickup distributor delivers high-voltage performance with a 50,000-volt coil output, designed to support modern ignition demands while maintaining classic automotive compatibility. The HEI-style terminal configuration and vacuum advance mechanism provide adaptive spark timing across engine load conditions, making it suitable for both street and performance applications requiring reliable engine starting and stable idle characteristics.
The magnetic pickup design eliminates the need for external ignition modules on compatible installations, simplifying wiring and reducing potential failure points in the ignition circuit. The vacuum advance system responds to intake manifold pressure, automatically adjusting ignition timing to optimize fuel combustion efficiency across varying throttle positions. At 7.49 pounds and packaged at 10.8 x 7.95 x 18.8 inches, the unit integrates into standard Chevy mounting locations. The bright red finish provides high visibility during engine bay diagnostics and maintenance, while the robust construction supports repeated thermal cycling and vibration exposure inherent to engine operation.
This distributor serves engine builders, restoration specialists, and performance enthusiasts working on small-block and big-block Chevy platforms where ready-to-run ignition solutions reduce assembly time and troubleshooting complexity. Operators restoring classic Chevy engines or upgrading older ignition systems benefit from the 50K volt output, which supports modern fuel injectors and high-energy spark requirements. The combination of magnetic pickup reliability, vacuum advance precision, and HEI-terminal standardization makes this component a practical choice for applications prioritizing straightforward installation and dependable spark delivery across engine operating ranges.
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