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MFactory Close Ratio Gears - PRO Series

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$1,595.00 (You save $4.95)
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Product Description

Take your performance to the next level with the MFactory PRO Series Gears. Recognizing the demand for transmission components that can withstand the extreme shock loads produced during Drag Racing, MFactory Competition Products are proud to offer our range of top-tier competition level gears.

Diamond Cut to exacting tolerances from Forged High-Nickel-Chromium-Molybdenum Steel and put through our own proprietary heat treatment process, the MFactory PRO Series Gears are the pinnacle of off-the-shelf performance gears for today's Sport Compact.

Through the use of leading-edge Solidworks 3D CAD & Cosmos FEA software, our advanced gear geometry helps to increase tooth strength, reduce friction and, most importantly, minimize parasitic drivetrain losses. Transmissions built with MFactory PRO Series Gears transfer, on average, 1-2% more power to the ground over our competitors!

Part of the testing criteria for our gears included extreme hot-lapping and tuning sessions on loaded dynos which ensure that not only are our gears strong enough to handle the shock loads encountered during Drag Racing, they are also durable enough to handle the variable loads encountered during day-to-day Street Driving.

The ultimate setup for the everyday street car, our PRO Series Synchro Gear Sets are designed to withstand high-horsepower boosted applications! A highly recommended upgrade for those running 400hp+.

By keeping our gears synchronous engagement, our gears are a direct swap for your oem gears with no further parts required for installation and, unlike a dog transmission, are suitable for a daily driver.



Made from imported Japanese Steel

Forged and Cryo-Tempered for unsurpassed toughness

State-of-the-art Wide Peen Cleaning; significantly more advanced than regular "Shot Peening", and used by several F1 and Le Mans teams

Proprietary Ti-Moly Coating increases surface hardness, increases thermal resistance and lowers friction

Designed to withstand the extreme shock loads of competition-level Drag Racing

Advanced gear geometry designed using industry-leading software puts more power to the ground


Honda B-Series Set Includes:

1st - 2.786 (Straight Cut) or OEM

2nd - 1.900 (Straight Cut) or OEM

3rd - 1.430 (Straight Cut)

4th - 1.100 (Straight Cut)


Honda H-Series Set Includes:

1st - 2.786 (Straight Cut) or OEM

2nd - 1.900 (Straight Cut) or OEM

3rd - 1.430 (Straight Cut)

4th - 1.100 (Straight Cut) 


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