LS1Tech.com - GM LS Performance Forum
5 days ago · General Motors LS and LT Performance Forums, News, and Rumors
LS1TECH - Camaro and Firebird Forum Discussion
Oct 27, 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 167,033 Posts 2,875,777 Members 80,416 Welcome to our newest member, jhonvick Blogs 31 Entries 47 …
speed density or maf tune - LS1
speed density or maf tune Im going to be running a 373 stroker ls1 twin turbo and have conflicting opinions over speed density or maf tunning the car is going to be driven on the street and I …
LS1-LS2-LS3-LS6-LS7 PERFORMANCE - LS1Tech.com
Oct 28, 2025 · LS1-LS2-LS3-LS6-LS7 PERFORMANCE - GM LS1, LS2, LS3, LS6, and LS7 engine 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 …
All about Flexplates, Converters, Transmissions and Spacers
Mar 26, 2015 · Automatic Transmission - All about Flexplates, Converters, Transmissions and Spacers - When installing a different (non-stock) transmission there is often confusion over …
Tested all major spark plug wires. My results... - LS1
After reading 100 threads about spark plug wires and who has the best one, I've decided to do my own test on aftermarket wires. I've got ahold of 8 aftermarket wires, all 12.5 inches long (LS1 …
Lt1 Vs. Ls1
LT1 vs. LS1 any advantages over another?Both the LS1 and the LT1 are exceptional engines which make tons of power and have even more potential for making monster power. The LS1 …
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.