LS4 Performance Stickies & FAQ

RPM WS6 · 2022-06-12 08:09:31

LS1\2\6 Intake manifold swap 2.2 23 JAN (https://ls1tech.com/forums/ls4-performance/1786466-ls1-2-6-intake-manifold-swap-2-2-23-jan.html) LS4 Transmission Problem Thread (4T65-HD); Current Total Inside (https://ls1tech.com/forums/ls4-performance/1369632-ls4-transmission-problem-thread-4t65-hd-current-total-inside.html) Transmission Cooler - MUST READ (https://ls1tech.com/forums/ls4-performance/1350816-transmission-cooler-must-read.html) Track Time Compilation (https://ls1tech.com/forums/ls4-performance/1262111-track-time-compilation-updated-5-may-2015-a.html) Ws6store/RPMSpeed LS4 parts!!! (https://ls1tech.com/forums/ls4-performance/1914958-ws6store-rpmspeed-ls4-parts.html) Your personal review of the tires on your Grand Prix GXP *sticky*? (https://ls1tech.com/forums/ls4-performance/1598609-your-personal-review-tires-your-grand-prix-gxp-sticky.html) Bolt-on LS4 specific performance parts (https://ls1tech.com/forums/ls4-performance/1612316-bolt-ls4-specific-performance-parts.html) Doug Thorley Headers Installed! Too Many Pictures! LoL (https://ls1tech.com/forums/ls4-performance/1457099-doug-thorley-headers-installed-too-many-pictures-lol.html) LS4 to LS2/3/7 throttle body thread (https://ls1tech.com/forums/ls4-performance/1637454-ls4-ls2-3-7-throttle-body-thread.html) Suspension Mega Thread- All Performance and OEM related threads here (https://ls1tech.com/forums/ls4-performance/1755546-suspension-mega-thread-all-performance-oem-related-threads-here.html) Information on the LS4, DOD, and the 4T65E-HD (https://ls1tech.com/forums/ls4-performance/556077-information-ls4-dod-4t65e-hd.html) Updated Shift kit install thread (https://ls1tech.com/forums/ls4-performance/1829835-updated-shift-kit-install-thread.html) What performace parts would you like to see developed for these cars? (https://ls1tech.com/forums/ls4-performance/473150-what-performace-parts-would-you-like-see-developed-these-cars.html) LS4 HP Tune repository (https://ls1tech.com/forums/ls4-performance/1762644-ls4-hp-tune-repository.html) LS4 builds N/A builds (https://ls1tech.com/forums/ls4-performance/1634020-ls4-builds-n-builds.html) Advanced LS4 Tuning Information (https://ls1tech.com/forums/ls4-performance/1504638-advanced-ls4-tuning-information.html) Forum rules for posting "For Sale" and Non-Sponsor threads and info (https://ls1tech.com/forums/ls4-performance/744625-forum-rules-posting-sale-non-sponsor-threads-info.html)