This 1978 Jeep DJ5 Used to Deliver Mail… Now It Delivers on the Trails

We overhaul a 1978 Jeep DJ5, "Project Junk Mail," into a serious off-road machine. We're installing a race-inspired 4-link suspension for maximum trail performance, swapping the original engine for a powerful AMC 232 inline six with an EFI conversion, and fabricating custom tube doors for added safety and rugged style. See the full transformation, from suspension and engine upgrades to custom body work. Follow POWERNATION Everywhere: https://www.powernationtv.com   / powernationtv     / powernationtv     / powernationtv   PARTS USED IN THIS EPISODE Covercraft Carhartt SeatSaver Custom Seat Covers https://pntv.us/pn_pt_20417_626abb758... Duralast Duralast Wheel Hub Assembly https://pntv.us/pn_pt_20419_626abba1c... EBC Brakes GD Sport Rotors https://pntv.us/pn_pt_20424_626abc072... EBC Brakes Yellow Stuff Sport Brake Pads https://pntv.us/pn_pt_20423_626abbeb7... Summit Racing QA1 Shocks & Struts https://pntv.us/pn_pt_20437_626abdbb3... RockAuto.com Caliper Mounting Brackets https://pntv.us/pn_pt_20425_626abc1a9... Summit Racing Allstar Performance Master Cylinder - AAF-ALL41064 https://pntv.us/pn_pt_20446_626abe73c... Summit Racing Artec Industries Axle Trusses https://pntv.us/pn_pt_20445_626abe69e... Summit Racing AutoLoc Bear Claw Latch Set https://pntv.us/pn_pt_21221_6318f6320... Summit Racing Earl's Performance EFI Vapor Guard Hoses https://pntv.us/pn_pt_20444_626abe5e6... Summit Racing FiTech Go Street EFI 400 HP Fuel Injection Systems https://pntv.us/pn_pt_21220_6318f6297... Summit Racing Kluhsman Racing Components Shifters https://pntv.us/pn_pt_20443_626abe395... Summit Racing LizardSkin Original Ceramic Insulation https://pntv.us/pn_pt_20442_626abe2fa... Summit Racing Mile Marker Locking Hubs https://pntv.us/pn_pt_20441_626abe23e... Summit Racing MSD Ignition Box https://pntv.us/pn_pt_20440_626abdeff... Summit Racing Performance Steering Components PSC Hydraulic Steering Kits https://pntv.us/pn_pt_21219_6318f61e1... Summit Racing Polyurethane Motor Mounts https://pntv.us/pn_pt_20439_626abddf7... Summit Racing PSC Hydraulic Assist Steering System https://pntv.us/pn_pt_20438_626abdc7f... Summit Racing Quick Fuel Carburetor https://pntv.us/pn_pt_20436_626abda8c... Summit Racing RCI Aluminum Fuel Cell https://pntv.us/pn_pt_20435_626abd66b... Summit Racing Richmond Gear 488 Ring & Pinion Gears https://pntv.us/pn_pt_20434_626abd5ba... Summit Racing Russell Street Legal Stainless Steel Brake Line Kit - RUS-696500 https://pntv.us/pn_pt_20433_626abd4dd... Summit Racing Single Stage Paint Royal Blue Pearl https://pntv.us/pn_pt_20432_626abd13c... Summit Racing Single Stage Paint White https://pntv.us/pn_pt_20431_626abcc29... Summit Racing Summit Primer Sealers https://pntv.us/pn_pt_20429_626abc615... Summit Racing Summit Racing Aluminum Differential Cover https://pntv.us/pn_pt_20428_626abc4eb... Summit Racing TeraFlex Transfer Case Seal Extension https://pntv.us/pn_pt_20427_626abc35f... Summit Racing Yukon Grizzly Lockers https://pntv.us/pn_pt_20426_626abc243... ARP ARP Bolts ARP Bolts & Fasteners Benchmark Abrasives Premium Cutoff Wheel CRC Industries CRC Power Lube Duralast Duralast Alternator Duralast Duralast Battery Duralast Duralast Starter Tom Wood's Custom Drive Shafts Driveshafts