The Mainline ProHub is an advanced axle-hub dynamometer made by Mainline Dynos that bolts directly to a vehicle's wheel hubs to measure power and torque without using traditional rollers.
Key Features and Specifications
• High Horsepower Capacity: Models range from the ProHub 2WD (2,000–3,000 hp) up to the ProHub Extreme and AWD systems handling anywhere from 4,600 hp to 6,000+ hp for extreme drag and performance cars.
• No Wheel Slip: Connecting straight to the axle shafts removes tire-slip, tire-growth, and rolling-resistance variables, yielding highly repeatable measurements (within 5–10 hp margins).
• Non-Coaxial Design: Power Absorption Modules (PAMs) sit flat on the shop floor and use a twin constant velocity (CV) joint arrangement, allowing the dyno to accommodate up to ±10° camber and toe without complex angle adjustments or vibration issues.
• Strapless Setup: Eliminates heavy, time-consuming floor straps in most setups, using specialized hub adapter plates and vehicle wheel nuts instead.
$25,000 OR BEST OFFER
This was used very little
To be picked up in Grand Island Nebraska
800-841-5405, 712-852-4627