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  1. LS1Tech.com - GM LS Performance Forum

    1 day ago · General Motors LS and LT Performance Forums, News, and Rumors

  2. LS1.com | GM LSx Performance Forum

    Jun 23, 2025 · LSx, LS1, LS2 LS7 GM Performance & Technical Information

  3. LS1TECH - Camaro and Firebird Forum Discussion

    3 days ago · An online community for late model GM V8 engine performance enthusiasts.

  4. List of Sensors and What They Do - LS1

    Aug 18, 2011 · Basic LS1 components Firing order: 1-8-7-2-6-5-4-3 The firing order of the LS1/Vortec V8 has been revised from the Gen I and Gen II engines. This was done to provide more power, less …

  5. LS1-LS2-LS3-LS6-LS7 PERFORMANCE - LS1Tech.com

    Dec 14, 2025 · LS1-LS2-LS3-LS6-LS7 PERFORMANCE - GM LS1, LS2, LS3, LS6, and LS7 engine discussion, how-to guides, and technical help.

  6. The much misunderstood PCV system: - LS1

    LSx, LS1, LS2 LS7 GM Performance & Technical Information

  7. Question: Color production numbers - LS1

    LSx, LS1, LS2 LS7 GM Performance & Technical Information

  8. Conversions & Swaps - LS1TECH - Camaro and Firebird Forum Discussion

    Dec 21, 2018 · Conversions & Swaps - GM Performance LS swap, LT swap, and LSX swap discussion, how-to guides, and technical help.

  9. Help!: PSA: The Hot Rod Shop Rockford, Illinois has MOVED - ls1.com

    The Hot Rod Shop of Rockford, Illinois has moved to a new location in Rockford in order to now do Installation and Service work in addition to their performance parts store. They fill Nitrous bottles IN …

  10. PCM Diagnostics & Tuning - LS1TECH - Camaro and Firebird Forum …

    Apr 21, 2021 · PCM Diagnostics & Tuning - PCM tuning and diagnostics for GM LS1, LS2, LS3, LS6, and LS7 V8 engines discussion, how-to guides, and technical help.