735K views · 21K reactions | Ever wondered what it takes to LS swap your ride? Here’s how to do it in 90 seconds. #lsswap #engine #ls #lsengine #chevy #sbc #chevytrucks #engineswap #mechanic #diy #techtip #techtalk | Speedway Motors | Facebook

Seems to be a lot of confusion on the difference between block, short block, long block, and complete engine. So here you go! #LSX #LS #Engine #Engines #LSswap | LSX Magazine

67K views · 940 reactions | Those markings on your block? They’re not random. Alan breaks down what the block markings mean so you know what liter of LS or LT engine your looking at. #LS #LSSwapTheWorld #ICTBillet #KnowledgeIsPower #BuiltByBuilders #LSSwap #MaxYourSwap #fyp | ICT Billet LLC | Facebook

4,500 HP Billet LS, Pt.1 - Block Our previous billet LS engine design was shown to run well for Marcus Carew at 4,000 horsepower. Thanks to the extreme processing speed of his Emtron ECU, we were able to see some flexing of the crankshaft at that power level. While not problematic at 4,000 hp, our new target was going to be 4,500 hp so a redesign was required. The solution started with a BRE-custom, Energy Manufacturing billet LS block. Main journal diameter was changed from the LS standard 2.55