Designed Specifically For Drag Racing
Thru-hardening maximizes the torsional strength of Hy-Tuf axles
This also reduces the flexibility necessary for street driving
Application & Splines Available
Chevy 8.2 10 bolt * – 33
Chevy 8.5 10 bolt * – 33
Chevy 12 bolt car * – 33 / 35
Dana 60 * – 35
Ford 8.8 * – 33 / 35
Ford 9″ ** – 33 / 35 ***
Mopar 8 3/4″ * – 35
Olds 1957-64 – 35
* With aftermarket 3.150″ housing ends
** With factory or aftermarket 3.150″ housing ends
*** Ford 9″ 35 spline spool requires 3.250″ bore aftermarket case
Mopar 2.875″ Ends or Small Ford 2.834″ Ends – P2005
Chevy 12 Bolt or Ford 8.8 with OEM Ends
See axle packages with eliminator kits
Includes
Hy-Tuf Ultra Strength Axles – A1000
• Forged from high nickel, molybdenum and chromium steel
• Increases torsional strength and material toughness
• Manganese added to improve hardness consistency
• Majority of machining performed before heat treat
• Thru hardened to Rc 45-48
• Finish machined after heat treat to ensure trueness
• Choice of 33 or 35 spline
• Choice of bolt circle
• Forged in the USA
• Designed and machined by Strange Engineering
Sealed Ball Bearings – A1019 / A1021 / A1023A
• Low friction bearings designed specifically for Drag Racing
• Race O.D. grooved for O-ring to eliminate inner axle seal
• Includes O-rings and locking collars
Choice of Screw-in Wheel Studs
• 1/2″-20 studs 2″ long * – A1025
• 1/2″-20 studs 3″ long * – A1026
• M12-1.5 studs 50mm long * – A1035
* Length measured from underneath the hex of the stud
Lightweight Steel Spool
• Forged from premium 8620 steel
• Surface hardened to Rc 45-48
• Lightened to maximize strength to weight
• Forged in the USA
• Designed and machined by Strange Engineering
See spool information to ensure ratio compatibility
8.2 10 bolt 33 spline D1521
8.5 10 bolt 33 spline D1524
12 bolt 33 spline D1540 / D1549
12 bolt 35 spline D1542 / D1541
Dana 60 35 spline D1547 / D1548
Labor Option
Install axle bearings – A1008
Five round lightening holes – A1003
Ultra Light flange – A1006
