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
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Floater Housing, 60" Track Width with Centered Pinion.
2.5" GN snouts are plug welded.
3/16" wall DOM tubing
Reconditioned big center housing
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Assembled
Center Section for 9" Ford with PEM ring &
pinion and 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
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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 machined for u-joint clearance.
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