Ivey Technologies Stage 4 Upgrade Transmission


SKU: 211

This is currently one of our most popular upgraded units and is used on many of the mid to low 8 sec cars we build. It uses the proven Dodson Promax Clutch setup with our custom tweaks. Has been used down into the 7.6@192 range!

The  Dodson Extreme 1-6 Gearset is used in this package and power handling is over 1800 Wheel HP and 1200 Ftlb of Torque.

This transmission has gone as fast as 7.62@192 mph in our shop GTR without missing a beat.

Sold with a lot of extras not listed, and can be configured based on requirement. You will have to speak with us before ordering this unit as we need specific details on what you are trying to do.

Basic parts list:

  • Dodson Extreme 1-6 Gearset
  • Dodson Pro Max clutch/Alloy version, with our custom Specs
  • Dodson Heavy Duty clutch return spring retaining clips
  • Dodson Piston shaft seals
  • Dodson FWD Gear Lock
  • IveyTrans FWD ( ETS ) Billet ball retainer
  • IveyTrans FWD Fluid
  • Dodson Mechanical lock #1
  • Dodson Mechanical lock #2
  • Dodson Selector Piston Shims x 4
  • Dodson O-ring and seal upgrade kit
  • Dodson Oil pump shaft upgrade with blueprint
  • Dodson Reusable transmission filter
  • 6 neodymium magnets
  • Dodson High temp rear differential oil seal
  • IveyTrans Billet front thrust plate
  • OEM Fwd output seal
  • Dodson 2,4,6 Thrust bearing circlip
  • Dodson 1,3,5 Thrust bearing circlip
  • Oem Nissan transmission pan gasket
  • Transmission and Rear differential Fill plug gasket (2)
  • Rear differential drain plug washer x1
  • Oem Nissan Rear differential side seals
  • IveyTrans rear diff brace
  • Diff Bolt Upgrade
  • Dodson Surge/Baffle kit
  • Dodson Billet Drag Pan Kit
  • Dodson Rear Reduction Gears ( Drop Gears )


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