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OPGI Price: $254.99
Part Type: (P) High Performance, designed to improve performance
Sold As: EACH
2017 Chevelle Catalog Page: 405
Maximize your spark and improve performance with one of MSD’s digital ignition control boxes. These boxes feature high output with 530 primary volts and 135 mJ of spark energy. The efficient components use less current and produce more power than capacitive discharge ignition systems. Both boxes feature a locked and sealed wiring connection and the 6AL includes a built-in soft-touch rev limiter complete with adjustable rotary dials for added protection. Sold per each, the control boxes come with all necessary wiring, vibration dampers, instructions and hardware.