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Fits: 1967-72 Chevy and GMC C — Holley 8IN 12-1X Crank Trigger Kit GM LS Hall Effect.
The 8IN 12-1X Crank Trigger Kit for GM LS engines is engineered with a Hall Effect sensor, providing accurate ignition timing for high-performance applications. This kit includes a trigger wheel, pickup, bracket, and all necessary hardware, making it a vital upgrade for your 1967-72 Chevy and GMC C/K trucks or K5 Blazers.
This product is designed for serious builders who require precision and reliability in their ignition systems. Its straightforward installation process ensures that you can get your engine running at optimal performance quickly.
Compatible with GM LS-Series engines in 1967-72 Chevy and GMC C/K trucks and K5 Blazers. Contact our team Have fitment questions? Contact our team or check our FAQs.
Part #: 556-174