Fixing What We Never Finished… The 1959 F100 Crown Vic Swap Is Back in the Shop

Today we’re bringing Mary Jane back into the shop — our 1959 Ford F100 sitting on a 1998 Grand Marquis chassis. This truck started the entire Mugg Customs channel, and it’s been way too long since we gave her a proper once-over. In this episode we: • Diagnose and fix the blinkers • Chase down water leaks • Add underlayment and new carpet • Do a ton of metal shaping and fabrication • Build custom door transition plates from scratch • Steal some metal from the Brown Brothers 🤣 • And get reacquainted with a build that means a lot to the channel If you’ve been around since the early days, you already know how wild this chassis swap is — P71 ECU, 4.6L modular, patina’d bed floor, storage compartments, and enough character to fill a whole playlist. Thanks for being here and supporting the channel. Like always — hit that like button, drop a comment, subscribe, and stay off the rev limiter. 🛒 MERCH: Support the builds with a Mugg Customs shirt or sticker: https://www.muggcustoms.com 🔧 FOLLOW MUGG CUSTOMS: IG | TikTok | Facebook – @MuggCustoms #ChassisSwap #FordF100 #MuggCustoms #CrownVicSwap #Fabrication #MetalWork