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    MFactory K20/K24 Six Speed DOGBOX
    MFactory K20/K24 Six Speed DOGBOX
    MFactory K20/K24 Six Speed DOGBOX

    MFactory K20/K24 Six Speed DOGBOX


    MFactory is Proud to announce their 6 Speed Helical DOGBOX Engagement kit. Designed with a longer 1st and close ratios 1-6 for a better launch and reduced RPM drop during shifts. Great For Sprints/Hillclimbs/Rally/Road Racing.    Part # MF-TRS-01KPX

    • Made from imported Japanese SAE 8620 and 4320 Steel
    • Forged, Double Tempered and Super Sub-Zero treated for unsurpassed toughness
    • Advanced Shot Peening technology increases surface hardness
    • Advanced gear geometry designed using industry-leading software puts more power to the ground
    Available in the following Ratios: (1st: 2.313, 2nd: 1.650, 3rd: 1.304, 4th: 1.080, 5th: 0.958, 6th: 0.851) .     Includes Upgraded Mainshaft, 4 Dogbox Mainshaft Gears, 6 Dogbox Countershaft Gears, and Necessary Dogbox Hubs+Sliders