2012 Ram 2500 Stick Shift Slayer
For most horsepower junkies, adding more and more performance parts is an easy practice. Brandon Ward of Summers County, West Virginia, started with a different strategy than most and took pause after the “basic programmer” stage of upgrading. Brandon knew the 6.7L Cummins engine is a potent platform, so he only made changes that were absolutely necessary to support about 800 hp. Little did he know at the time that his ’12 Ram 2500’s engine would end up making a bunch more than that.
Given the questionable horsepower-handling capability of the 68RFE six-speed automatic transmission, Brandon took a different route and ordered his Ram with a G56 six-speed manual gearbox. Although the transmission was stock, Brandon knew he needed to upgrade the clutch to South Bend Clutch’s 3650 dual-disc unit. He also knew the engine needed rpm help, so he replaced the stock valvesprings and pushrods with 4,000-rpm-safe pieces from Hamilton Cams. The cylinder head is sealed with the block by heavy-clamping ARP 625 studs to prevent the head gasket from making an early exit.
After Brandon upgraded the engine and clutch, he turned his focus to making more power. He already had an old H&S Performance programmer but went a step further by adding custom tunes from Hardway Performance. The fuel system was revamped with an AirDog 165-gph lift pump and a twin CP3 injection-pump kit from ATS Diesel Performance that supports 1,200 hp. The big exclamation point for the fuel system is the enormous 250-percent-over S&S Diesel Motorsport injectors, which provide all the fuel the Cummins in Brandon’s Ram needs. Airflow through the engine was upgraded, too, with a Source Automotive intake and a 72mm BorgWarner S400 turbocharger with an 83mm turbine and a tight 0.90 A/R exhaust housing that works well with the manual transmission. Exhaust is expelled through a 5-inch Flo-Pro exhaust.
In his mission to make more power, Brandon also took time to make cosmetic changes to his Ram. The first step was elevation and ride, as Brandon selected a BDS Suspension long-arm 6-inch lift kit to raise the truck. Fox coilover shocks in the front and Fox 2.0 shocks in the rear complement the lift. The stock wheels and tires got the heave-ho, replaced by 22-inch American Force wheels with Toyo Open Country M/T tires. We asked Brandon about the paint, but he says they are factory colors, and he just selected the proper options to go along with the stock color scheme.
When it was time for Brandon to find out what type of performance his hopped-up Ram really has, he decided to hit a local dyno for the all-important horsepower and torque numbers. To his surprise, the Ram posted 887 hp (with 63 manic psi of boost), and an outrageous 943 hp with water-methanol turned on. The 6.7L Cummins’ torque was an outstanding 1,783 lb-ft, all twisting through the G56 transmission.
As one of the cleanest trucks around with jaw-dropping dyno sheets, Brandon’s Ram is a perfect example how a few choice modifications can turn a stocker into a monster.
FAST FACTS:Year/Make/Model: ’12 Dodge Ram 2500
Owner: Brandon Ward
Odometer: 41,000 miles
Hometown: Summers County, West Virginia
Engine: 6.7L Cummins I-6, Hamilton Cams pushrods and valvesprings, ARP 625 head studs
Programming: H&S Performance Mini Maxx with tuning by Hardway Performance
Fuel: AirDog 165-gph lift pump, ATS Diesel Performance Twin CP3 injection pump kit, S&S Diesel Motorsport 250-percent-over injectors
Air: Source Automotive cold-air intake, 72mm BorgWarner S400 turbocharger, Glacier Diesel Performance intake horn
Exhaust: Steed Speed manifold, 5-inch turbo-back Flo-Pro tube
Transmission: G56 six-speed manual, South Bend Clutch 3650 dual-disc clutch
Axles: 3.73 gears
Power: 943 hp
Torque: 1,783 lb-ft
Tires: 37x13.50R22 Toyo Open Country M/Ts
Wheels: 22x12 American Force Independence
Suspension: BDS Suspension 6-inch, long-arm lift kit, traction bars; Fox Racing coilovers (front), and 2.0 shocks (rear)
Interior: AutoMeter gauges, H&S Performance Mini Maxx programmer
Fun Fact: Possibly caving in to peer pressure, Brandon is considering installing a Stage 3 Firepunk 48RE four-speed automatic transmission to provide consistency and cut shift times on the quarter-mile dragstrip.