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

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.

Watch Pat and Frankie discuss the secrets behind this build:
   • Ultimate Slant 6 Revisited: Untold St...  

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
39:44 - Boosted Dyno Runs

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PARTS USED IN THIS EPISODE:

ARP: ARP Bolts
More Info: https://pntv.us/pn_pt_21855_64a6d9fde...

Comp Cams: Custom Grind Camshaft
More Info: https://pntv.us/pn_pt_21848_64a6d7689...

Comp Cams: Performance Series EDM Solid Lifter Set AMC
More Info: https://pntv.us/pn_pt_21849_64a6d6937...

Comp Cams: Valve Springs
More Info: https://pntv.us/pn_pt_21850_64a6d679d...

Holley: Holley EFI Smart Coil Packs
More Info: https://pntv.us/pn_pt_21851_64a6d6345...

Holley: HP EFI ECU
More Info: https://pntv.us/pn_pt_21852_64a6d7af0...

Summit Racing: Fuel Injectors
More Info: https://pntv.us/pn_pt_21853_64a6d86b1...

Total Seal: Total Seal Assembly Lube
More Info: https://pntv.us/pn_pt_21858_64a6dcf9b...

Total Seal: Total Seal Piston Rings
More Info: https://pntv.us/pn_pt_21842_64a6d3842...

Summit Racing: Summit Racing Pro Ring Filer
More Info: https://pntv.us/pn_pt_21857_64a6dc810...

Aussiespeed: Aluminum Valve Cover. Dutra Dual Cast Slant 6 Headers. Hurricane Aussiespeed 4 Barrel Slant 6 Manifold

CWT Industries: CWT Multi-Bal 5500

Gill Welding & Fabrication: D-150 Slant 6 Header Pipe

Molnar Technologies: Molnar Chrysler Slant 6 H-Beam Connecting Rods

Wiseco Performance Products: Wiseco Custom Pistons

Yella Terra: Rocker Arms & Rocker Caps

ARP: ARP Head Stud Kit Chrysler Cast Iron SL6
More Info: https://pntv.us/pn_pt_21870_64b04af32...

ARP: Harmonic Damper Bolt Kit for Chrysler
More Info: https://pntv.us/pn_pt_21864_64b040efa...

Comp Cams: Custom Grind Camshaft
More Info: https://pntv.us/pn_pt_21863_64b04025a...

Comp Cams: Performance Series EDM Solid Lifter Set AMC
More Info: https://pntv.us/pn_pt_21871_64b04b248...

Comp Cams: Valve Springs
More Info: https://pntv.us/pn_pt_21869_64b04a241...

Holley: Earl's Performance Plumbing & Fittings & Hoses
More Info: https://pntv.us/pn_pt_21884_64b051058...

Holley: Holley EFI Smart Coil Packs
More Info: https://pntv.us/pn_pt_21880_64b04cf67...

Holley: Holley EFI Universal 36-1 Crank Trigger Wheel
More Info: https://pntv.us/pn_pt_21865_64b041819...

Holley: HP EFI ECU
More Info: https://pntv.us/pn_pt_21879_64b04cbf8...

Holley: STS Turbo Journal Bearing Turbocharger
More Info: https://pntv.us/pn_pt_21883_64b05068c...

RockAuto.com: ACDELCO 252600 Gold Water Pump
More Info: https://pntv.us/pn_pt_21866_64b042260...

Total Seal: Total Seal Piston Rings
More Info: https://pntv.us/pn_pt_21862_64b040086...

Summit Racing: Trick Flow Chromoly Pushrods
More Info: https://pntv.us/pn_pt_21872_64b04b8eb...

Summit Racing: Turbosmart GEN-V Hyper-Gate 45 Mechanical Wastegate
More Info: https://pntv.us/pn_pt_21882_64b04fefb...

Forney Industries: Forney 220 AC/DC Tig Welder

Gill Welding & Fabrication: D-150 Slant 6 Turbo Header Pipe

Gill Welding & Fabrication: Slant 6 Intake EFI Conversion

Goodson Shop Supplies: Goodson Valve Seat Grinding Stones

Molnar Technologies: Molnar Chrysler Slant 6 H-Beam Connecting Rods

SuperFlow: SuperFlow SF-750 Flowbench