LS1Tech.com - GM LS Performance Forum
2 days ago · General Motors LS and LT Performance Forums, News, and Rumors
LS1TECH - Camaro and Firebird Forum Discussion
Dec 28, 2025 · An online community for late model GM V8 engine performance enthusiasts.
LS1.com | GM LSx Performance Forum
Jun 23, 2025 · LS1.com | GM LSx Performance Forum Statistics Threads 167,041 Posts 2,875,764 Members 80,706 Welcome to our newest member, stevemarino24 Blogs 31 Entries …
LS1-LS2-LS3-LS6-LS7 PERFORMANCE - LS1Tech.com
LS1-LS2-LS3-LS6-LS7 PERFORMANCE - GM LS1, LS2, LS3, LS6, and LS7 engine discussion, how-to guides, and technical help.
List of Sensors and What They Do - ls1.com
Aug 19, 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 …
All about Flexplates, Converters, Transmissions and Spacers
Jan 7, 2017 · Automatic Transmission - All about Flexplates, Converters, Transmissions and Spacers - When installing a different (non-stock) transmission there is often confusion over …
PCM Diagnostics & Tuning - LS1TECH - Camaro and Firebird …
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.
Conversions & Swaps - LS1TECH - Camaro and Firebird Forum …
Dec 21, 2018 · Conversions & Swaps - GM Performance LS swap, LT swap, and LSX swap discussion, how-to guides, and technical help.
Higher RPM - how to get there reliably - LS1
Jan 21, 2006 · Standard LS1 uses a 3.90" Bore and a 3.62" stroke, so using the formula bore X bore X stroke X # of cylinders X 0.7845 you end up with the stock 345.95 cubic inches. Using …
Reliable 500 HP - LS1
Jun 4, 2008 · Reliable 500 HP I am looking to build an naturally aspirated LS1 2001 to 500 hp at the rear wheels. What is the best route to take to get the power out of the engine and still keep …