Ep. 9 4.3L Chevy V6 Swap & Jeep XJ Tech with Steve Howard

🎙️ XJ Talk Show Classic Episode | Interview with Steve Howard (4.3LXJ) Join Tony for a fun and informative interview with longtime XJTalk.com member and moderator Steve Howard, known as 4.3LXJ. Steve shares his Jeep journey — from his first WWII GPW as a kid, through Broncos and Cherokees, to his highly modified XJ with a 4.3L Chevy V6 swap, rebuilt 4L60E, and Atlas 4-speed transfer case. In this episode: • Steve's wild California emissions stories and engine swap drama • Growing up off-roading in Lake Tahoe • Driving in snow & ice — tips that still apply today • Lockers vs Limited Slips: when to use each • CV Joint axles vs traditional U-joints (great info for Weldman's question!) • Drive shaft angles, SYE vs slip yoke, pinion angles, and vibration troubleshooting • Plus a brand new custom song by Tom Rapp — "What a Jeep" (first play on the show!) A true classic from the XJ Talk Show archives packed with real-world Jeep knowledge, great stories, and community chat. 👉 Originally aired when XJ Talk was in full swing — great nostalgia for old-school Jeepers! **Timestamps:** 00:00:00 Show Intro & Steve Interview Preview 00:01:49 Introducing Guest Steve Howard 00:02:34 Jeep & Outfitters Sponsorship Message 00:02:58 Playing Tom Rapp's New Song 00:06:19 Song Email Story and Bringing Steve On 00:07:34 Testing Audio and Welcoming Steve 00:08:41 Explaining 4.3LXJ Name and Engine Details 00:12:44 Californian Roots and Outdoor Adventures 00:15:09 Early Jeep Memories and Family Background 00:17:57 Family Relationships and Age Gaps 00:19:13 First Off‑Road Vehicle: WWII Jeep Story 00:21:21 Jeep Deal Comparisons and WWII Jeep History 00:23:00 Bronco Modifications and Performance Upgrades 00:26:27 First Cherokee Accident and Subsequent Purchase 00:28:37 New Jeep Ad and Snow Differential Discussion 00:33:04 Open Differentials vs Lockers on Ice and Snow 00:43:26 Spinning Jeep Reflections and Rain Driving 00:44:06 Discussing Community Feelings About XJTalk 00:47:07 Chat Room Launch and DetoursUSA Promotion 00:48:14 Product Tagline and Host Appreciation 00:48:45 Checking Steve's Presence and Quick Chat 00:51:19 Rock Driving Insights and Transfer Case Talk 00:54:25 Technical Glitches and Chat Room Commentary 00:56:45 CV Joint Benefits and Discussion 01:02:01 Weldman CV Joint Question and Installation Time 01:02:54 Highlighting Notable Listener Question 01:03:27 Voicemail Call‑In Invitation 01:04:30 Checking Chat and LS Limited‑Slip Query 01:05:45 Limited‑Slip vs Locker for Various Terrains 01:07:53 Rear Axle Angle and Drive Shim Details 01:10:45 Confirming No SYE Installation 01:11:44 Transfer Case Spacer Stress Impact 01:13:07 Dana 30 U‑Joint Replacement Experience 01:14:07 Single vs Double Cardigan Clarification 01:14:51 General Chat and Closing Remarks 01:16:39 Wellman Video Idea and Spouse Assistance 01:18:36 Show Closing and Next Week Teaser If you're building, wheeling, or just love classic XJs, this one's for you! 🔗 Visit the original home of the show: https://xjtalk.com 🔗 Tom Rapp: https://tomrapshow.com 👍 Like | Subscribe | Hit the bell for more Jeep Talk Show classics, tech tips, and interviews! #XJ #JeepXJ #CherokeeXJ #4.3LXJ #JeepTalkShow #OffRoad #XJBuild #JeepLife #ClassicJeep ``` Visit our website: https://jeeptalkshow.com/ Watch/Listen on Spotify https://jeeptalkshow.com/spotify Join our Discord Server: https://jeeptalkshow.com/discord Subscribe to our newsletter: https://jeeptalkshow.com/newsletter Help Support the show via Patreon: https://jeeptalkshow.com/patreon