SPECIFICATIONS

2004 GMC SIERRA 2500 HD

OWNER: Chance Meyer

HOMETOWN: Manito, Illinois

ODOMETER: 115,000 miles

ENGINE: 6.6L LB7 Duramax with R&R rods, PPE 15:1 compression cast-aluminum race pistons, Hamilton Cams 192/200 camshaft, Premier Engine Design ported and polished heads, Merchant Automotive chromoly pushrods, Hamilton Cams performance valve springs, ARP head studs

FUEL: Exergy Performance 100-percent over injectors, PPE Dual Fueler kit with 85 percent Floor It Diesel Performance CP3 and stock LBZ CP3, FASS Titanium series 150-gph supply system AIR: Wehrli Custom Fabrication remote mount turbo kit with High Tech Turbo S366 SX-E, Wehrli Custom Fabrication fabricated 3-inch Y-bridge, Banks Techni-cooler intercooler

EXHAUST: PPE High-flow exhaust manifolds, Wehrli Custom Fabrication 2-inch diameter stainless steel up-pipes, 4-inch downpipe, MBRP 5-inch system to 8-inch stack

TUNING: EFI Live via DSP5 switch from Duramaxtuner.com

TRANSMISSION: Illini Outlaw Diesel-built Allison 1000 with Sun Coast GMAX-5R-3 Alto rebuild kit, billet C2 hub, Precision Industries 2,600 to 3,000 rpm stall triple disc converter, Merchant Automotive transfer case brace

HORSEPOWER: 750 to 800-rwhp (est.)

TORQUE: 1,400 to 1,500 lb-ft (est.)

TIRES: 315/75R16 General Grabber AT2

WHEELS: 16x10 Pro Comp Series 1069

AXLES: Detroit Truetrac and Moser Engineering axle shafts (rear), Eaton E-locker (front), 3.73 ring and pinion

STEERING/SUSPENSION: Zone Offroad suspension lift with 2-inch blocks, Big Chevy Hitch adjustable suspension stops, hitch, and traction bars, Kryptonite series tie rods and straight center link, Moog pitman/idler arms with PPE braces

 At 6,900 pounds, Chance is able to add quite a bit of heft in the bed…try 1,100 pounds worth of suitcase weights in classes that permit ballast. But not only does the truck’s light curb weight allow him to add considerable weight for pulling,...

 A set of Big Chevy Hitch’s adjustable suspension stops are also employed to effectively block the rear suspension. Their adjustable design offers Chance the capability of pulling in both classes that permit blocked suspensions, and ones that require...

 To keep the rear axle from wrapping, a set of Big Chevy Hitch traction bars hold down the fort. The 2-inch diameter tubes are bolted to both the frame rail and axle, and Chance added Pro Comp nylon straps to contain them in the event of a failure...

 If you’re looking for a truck sporting 20’s, look elsewhere. Chance keeps things old-school with a set of 16x10-inch Series 1069 wheels from Pro Comp. The job of finding traction is left to 315/75R16 General Grabber AT2 tread.