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2003 Chevy Silverado 2500 HD

Motortopia Staff , 6th March, 2023

  • 2003 Chevy Silverado 2500 HD
  • 2003 Chevy Silverado 2500 HD
  • 2003 Chevy Silverado 2500 HD
  • 2003 Chevy Silverado 2500 HD
  • 2003 Chevy Silverado 2500 HD
Owner/Builder

Matt Berlemann

Specs

    HOMETOWN:

    • Edwardsville, Illinois

    OMETER:

    • 246,000 miles

    ENGINE:

    • 6.6L LB7 Duramax with Carrillo rods, 0.020-inch over Mahle Motorsport coated cast-aluminium pistons, keyed crankshaft and camshaft, Social Diesel ATI damper, polished heads, Diesel Technology Source valve springs, ARP Custom Age 625+ head studs

    FUEL:

    • Exergy Performance 100% over injectors, PPE Dual Fueler CP3’s, FASS Titanium series 260-gph lift pump system, Bean’s Diesel fuel tank sump

    AIR:

    • Whirl Custom Fabrication Big Twin kit with billet S480 atmosphere turbo and billet S366 valley charger, Mishimoto intercooler

    TUNING:

    • EFI Live via DuramaxTuner.com with Edge Insight CTS monitor to navigate tunes and watch vitals

    EXHAUST:

    • 5-inch Flo-Pro system

    TRANSMISSION:

    • Flynn’s Shop built Allison 1000 with Sun Coast Gmax 5-pac kit, billet input and output shafts, 1058 billet triple disc converter, billet flex plate, and PPE transmission cooler

    HORSEPOWER:

    • 900+ hp (est.)

    TORQUE:

    • 1,500+ lb-ft. (est.)

    TIRES:

    • 305/55R20 Goodrich All-Terrain T/A

    WHEELS:

    • 20x10 American Force Bison SS8

    SUSPENSION/STEERING:

    • RCD 6-inch lift, Fabtech HD tie rods, PPE centre link, homemade traction bars

    FUN FACT:

    • This is Matt’s do everything truck, to say the least. First and foremost, it’s a play toy, but it also serves its fair share of time hooked to a few trailers, including a 13,000-pound horse trailer with full living quarters. Finally, it’s the family road trip vehicle. Over the course of its life, the truck has made six 6,000-mile trips to Saskatchewan, Canada, and it hauls the whole family to Florida every winter.

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