Black MAX Dirt Late Model QC Rear with 8 rib bells & 1 ton tubes Full Spool Center Section 31 spline 9" Ford Assemble
Our Price: $2,808.30
more info
Our Price: $798.86
more info
Black MAX Dirt Late Model QC Rear with 8 rib bells & 1 ton tubes Full Spool Center Section 31 spline 9" Ford Assemble
1 Ton Dirt Late Model Black MAX Quick Change Rear End with 8 rib side bells.

Our newest and strongest quick change rear end, The 8 rib side bells and 1 ton tubes have been tested to have less flex.
This quick change rear has lower rotating friction and will disperse heat better.

Specify ring & pinion ratio ( 4.11 or 4.86)
specify width and offset needed by telling us what axles are required by your chassis builder
OR give us the B measurement for each side axle tube (diagram shown in pictures)

  • Thermal Coated Black inside and out
  • REM Finishing of ring & pinion, bearings and races for reduced friction and heat.
  • Drilled Aluminum Spool for reduced rotating weight.
  • Black Anodized Aluminum One Ton Tubes T6061 with 1 ton snout nuts
  • New PEM 8 Rib side bells (stronger and less flex).
  • Magnesium / Aluminum Alloy Castings
  • Drilled Aluminum Spool
  • Drilled Heat Treated Lower Shaft
  • Roller Pinion Nose Bearing
  • Posi Locking Nut on Pinion
  • Cast Steel 1310 Yoke
  • vent tube
  • Steel core cover gasket
  • 5 longer thru bolts for suspension component attachment
WILL SHIP BY TRUCK SO WE NEED A COMMERCIAL ADDRESS 		Assembled Center Section for 9" Ford with PEM ring & pinion and standard 31 spline steel spool, PEM new nodular iron case and pinion support, 31 spline spool, choice of yoke (1310 short or 1330 short series).

ALL NEW UNIT Great for Circle Track!

Ratios Available 3.50, 3.70, 3.89, 4.11, 4.30, 4,57, 4.63, 4.71, 4.86, 5.00, 5.14, 5.29, 5.43, 5.67, 5.83, 6.00, 6.20, 6.33, 6.50
Premium Lightweight MicroPolished Quick Change Gears New GN Floater Housing 60" Centered Pinion
Our Price: $168.19
more info
Our Price: $598.16
more info
Premium Lightweight MicroPolished Quick Change Gears New GN Floater Housing 60" Centered Pinion
  • Strong enough for Super Late Models, Sprint Cars and Big Block Modifieds
  • Check our pictures to see some of the racers who use our gears.
  • 10 spline gears fit all major brands of full size quick change rears
  • REM ISF Micro-finished for less friction and heat.
  • They roll smoother and this helps with crate engine racers.
  • 8620 heat treated steel alloy with hobbed teeth
  • NOT ALL GEARS SETS ARE DRILLED ON BOTH GEARS, THESE ARE DESIGNED BY ENGINEERS AND WE
    USE THEIR RECOMMENDATIONS ON TOOTH COUNT, TOOTH DEPTH AND LIGHTENING ON THE SMALLER GEAR.
 		Floater Housing, 60" Track Width with Centered Pinion.
2.5" GN snouts are plug welded. New Stamped Center Housing
Carbon Fiber 2.25" OD Drive Shaft with 1310 U-Joints Carbon Fiber 2.81" OD Drive Shaft with 8" 1310 Slip Yoke
Our Price: $685.00
more info
Our Price: $809.00
more info
Carbon Fiber 2.25" OD Drive Shaft with 1310 U-Joints Carbon Fiber 2.81" OD Drive Shaft with 8" 1310 Slip Yoke
Carbon Fiber 2.25" OD x .125" wall Drive Shaft with 1310 solid cross u joints

  • Great for Dirt Modifieds
  • Increased driver safety
  • specify length center to center on u joints
  • 2" ID x 2 1/4" OD x .125 wall Carbon Fiber Tubing
  • 1310 solid cross performance u-joints ( 3 7/32" wide x 1 1/16" OD caps)
  • Aluminum bonded yokes
 		Carbon Fiber 2.81" OD x .155" wall Drive Shaft with 8 inch Extra Clearance 1310 Slip Yoke

  • Great for Open Motor Dirt Late Models with Clearance Needs
  • smaller OD with stronger thicker carbon tubing.
  • Increased driver safety
  • specify length center to center on u joints
  • 2 1/2" ID x 2 13/16" OD x .155 wall Carbon Fiber Tubing
  • 1310 u-joints ( 3 7/32" wide x 1 1/16" OD caps)
  • REM ISF Polished 8" Extra Clearance Slip Yoke Installed, Balanced Assembly
  • Aluminum bonded yokes