Upgrading JK OEM suspension recommendations - Jeep Wrangler Forum
May 7, 2023 · 2018 JK Sport S Unlimited stock with about 45k miles -- OEM tires and suspension. Want to improve handling stability when driving Interstate highway speeds and improve ride, too. Change …
Simple Performance Upgrades for JKs with 3.8L - Jeep Wrangler Forum
Sep 2, 2023 · To improve the performance of a Jeep JK with a 3.8L engine, consider these upgrades: * **Tuner (Superchips Traildash 2):** This is considered the most important upgrade, allowing you to …
JK 3.6 Cooling Upgrades and Improvements - Jeep Wrangler Forum
May 19, 2021 · A forum community dedicated to Jeep Wrangler owners and enthusiasts. Come join the discussion about reviews, performance, trail riding, gear, suspension, tires, classifieds, …
Jeep JK Must Have Mods - Jeep Wrangler Forum
Nov 1, 2014 · If you're looking for 'must-have' modifications for a Jeep JK, here are some frequently recommended options: * **Headlights:** Upgrading the factory headlights to aftermarket LEDs is a …
Best bang for your buck engine performance upgrades - Jeep …
Dec 5, 2016 · To improve the performance of a 2008 Jeep JKU with a 3.8L V6, 3.73 gears, a 2.5-inch lift, and 35-inch tires, consider these options: * **Re-gearing:** Upgrading to 4.88 or 5.13 gears can …
Gen 2 Pentastar PUG Intake and Injector Upgrades for JK/JKU | Jeep ...
May 21, 2021 · The Gen 2 Pentastar "PUG" intake manifold and 8-hole injector upgrade can be performed on JK/JKU Wranglers (2012-2018) with the 3.6L Pentastar engine, resulting in improved …
Let's make JK better - transmission upgrade | Jeep Wrangler Forum
Dec 2, 2024 · The Jeep JK's 42RLE transmission is often criticized, especially when towing or driving on steep roads with larger tires and added weight. Several alternatives to improve performance have …
Must have JK upgrades - Jeep Wrangler Forum
Oct 19, 2011 · This being my first wrangler, what are some must have modifications or aftermarket parts?
JK Headlight Upgrade - Jeep Wrangler Forum
Oct 22, 2024 · A forum community dedicated to Jeep Wrangler owners and enthusiasts. Come join the discussion about reviews, performance, trail riding, gear, suspension, tires, classifieds, …
JKU Dana 30 Upgrades and Limitations | Jeep Wrangler Forum
Oct 7, 2024 · The stock Dana 30 axle on a JKU, even with upgrades like sleeves and trusses, has inherent limitations, primarily the smaller ring gear size compared to a Dana 44. Upgrading to …