Turbocharged Mopar 225 Slant 6 with Custom EFI Makes Big Pump-Gas Power - Engine Power S10, E9 & 10

New 2023 episode! You asked for it and here it is! We put together a dream build Mopar Slant 6 that has a ton of custom touches to bring it into the 21st century with A LOT more power. It starts with a fully-forged rotating assembly for great durability and a hand-ported cylinder head for a huge induction upgrade. Then we’ll top it off with a custom-built EFI system for sequential fuel injection and sequential Coil-Near-Plug ignition, and a turbocharger to see how far we can push it on pump gas! In the end, it’s an old-school engine with all the luxuries, and power, of a modern powerplant. 00:00 - Intro 01:08 - Build Overview 06:06 - Balancing the Crankshaft 08:41 - Block Assembly 11:46 - Piston Ring Tech 17:01 - Fuel Injector Sizing 18:18 - Assembly Continued 29:04 - Sealing Up the Bottom End 29:58 - Cylinder Head Adjustments 33:25 - Fastening the Head to the Block 37:01 - Building an EFI Harness 38:17 - Dyno Test Pulls 39:21 - Adding a Turbocharger