Stage 3 68RFE (900HP)

STAGE 3 68RFE (900 HP) — $10,900

The most capable 68RFE we build. 900 HP, billet throughout.

The Stage 3 is for a truck making over 750 HP — compound turbos, high fuel, high air, big tires. Competition, sled pulling, drag racing. It is also the right answer for a customer who simply wants the most transmission available and has the budget for it.

Over a Stage 2 it adds a Goerend billet center support, a Sonnax billet input drum, a billet 2C piston, and extra-capacity 2C and 4C clutch stacks.

A Stage 3 is not automatically better for a stock truck. Match the build to the work. But if your truck is past what a Stage 2 covers, this is what holds.

Fits 2007.5–2024 Ram 2500 and Ram 3500, 2WD and 4WD.

What's in it
Your choice of Goerend triple-disc torque converter, at no additional cost
In-house valve body with billet channel plate
Billet input shaft
Sonnax billet input drum
Goerend billet center support
Billet 2C piston
Extra-capacity 2C and 4C clutch stacks
Billet 4C and billet underdrive snap ring retainers
Revmax billet accumulator pistons
PPE high-capacity transmission pan
SFI flex plate
New OEM line pressure sensor
OEM solenoid block
Bonded pistons
Welded low-reverse planet
Updated low-reverse sprag
Pump machining and service
Sonnax PR and TCC valves
Transgo SSV valves
Torque converter — your choice, no extra charge
Converter Stall vs stock Torque ratio K-factor
Goerend 19SS Stock stall 1.830 101.1
Goerend 15LC ~200 RPM lower 1.790 93.7
Goerend 15SS ~300 RPM lower 1.798 88.4
Goerend 14B ~500 RPM lower 1.663 81.1
D&P ANY Stall option availible

The 19SS keeps RPM available for a large charger. The 14B runs the lowest stall with a billet stator guaranteed never to break, for trucks that tow heavy. The 15LC and 15SS sit between them.

On a build at this power level, call us before choosing. Stall depends on your setup, and at 900 HP the difference between the right converter and the wrong one is significant.

Tuning

Switchable ECM/TCM tuning $850. For 2007.5–2021 trucks. Required in practice — the warranty excludes failures caused by no tuning or improper tuning.

Warranty

3 years, unlimited miles, covering defects in our workmanship and materials.

Service every 25,000 miles with proper fluid and OEM MOPAR filters, documented. Converter warranted by its manufacturer. Original purchaser, tied to the VIN. Hot flush required with proof. Note that the warranty excludes damage from overpowering — exceeding the transmission's rated capacity.

Ordering

Generally 2-3 days turn around from your scheduled drop-off date. Booked in advance, normally we stay around two weeks out.

Drive in or ship a good rebuildable core. Hard parts beyond the build are quoted and approved before anything is done.

Installation $1,200. Shipping $900, freight, commercial addresses only. Local pickup free.

Call or text 714-870-7300, Monday to Friday, 8am–5pm Pacific.