I Built An LS Engine Entirely Out of TEMU, Amazon, and eBay Parts (Will It Run?)

I Built an LS Short Block Using ONLY the Internet’s Cheapest Parts – What Could Go Wrong? 🔥 In this wild episode, we push the limits of online bargain hunting and build a full LS short block using ONLY parts from Temu, Amazon, and eBay. No name brands. No big-budget pieces. Just pure sketchy internet parts and a dream. Will this Frankenstein LS build survive or scatter parts all over the garage? Find out! 🛒 Support the Channel & Shop Merch: Visit My Store ➡️ https://jdracing.shop ⸻ 🚗 What You’ll See in This Video: ✅ Full LS short block assembly breakdown ✅ Parts comparison: eBay vs Amazon vs Temu ✅ Budget vs OEM part quality ✅ Will it crank? First start (or fail) attempt ⸻ 📍 Location: JD Racing Garage ⸻ 💬 Drop a comment if you’ve ever built something dumb just to see if it would work. What’s your cheapest engine build story? 📹 Don’t forget to: 👍 Like 🗨️ Comment 🔔 Subscribe for more budget LS content and sketchy garage builds! ⸻ 🔧 Build Specs Highlight: • Engine: 5.3L Gen III/IV LS • Pistons: “Performance” stock replacements • Rods: Stock Gen. IV • Bearings & gaskets: Amazon bundle kit • Assembly lube: Cheapest I could find • Torque wrench: Harbor Freight… maybe • Goal: See if it lives under its own power ⸻ 00:00 - Intro: Budget LS Short Block Build Overview 00:20 - Parts Sourced from Temu, Amazon & eBay 01:10 - Preparing Engine Block 02:05 - Installing Pistons & Rings 04:15 - Rod & Bearing Installation 06:00 - Camshaft Install & Timing 08:25 - Lifter Setup & Pushrods 10:10 - Oil Pump & Gasket Installation 11:45 - Short Block Assembly Complete 12:30 - Initial Thoughts & Next Steps 13:15 - Outro & What’s Next in the Build #LSBuild #BudgetLSBuild #GapPistonRings #HowToGapRings #LSPistonRings #DIYLSBuild #LSStreetCar #TemuCarParts #AmazonEngineParts #eBayLSParts #CheapLSBuild #EngineRebuildLS #GappingRings #RingGapSpecs #BoostedLS #TurboLSBuild #ProchargedLS #LSGarageBuild #CamaroLSBuild #StreetCarDIY #LSMotorTech #JDGarage #DragRacingTech #CarBuildTips #QuarterMileBuild #EngineAssemblyTips