Description
AFCO Racing Terminator SS Spindle-Mount Adjustable Struts 30760SB
Product Overview
The AFCO Racing Terminator SS Spindle-Mount Adjustable Struts represent the pinnacle of drag race suspension technology, engineered for professional-level competitors who demand absolute control over their vehicle’s launch and handling characteristics. As a direct spindle-mount replacement for factory MacPherson strut assemblies, these struts provide unparalleled adjustability with 35 separate compression and rebound damping settings, allowing for precise tuning to match track conditions and power delivery.
Featuring AFCO’s legendary big 1.25-inch hardened steel shaft and a massive 2.25-inch diameter strut body, the Terminator SS is built to withstand the extreme forces generated by high-horsepower, dedicated drag cars. The spindle-mount design integrates the steering knuckle and strut into a single, rigid unit, eliminating deflection in the factory strut mount for instantaneous steering response and consistent weight transfer. Whether you’re running a stick car, a high-powered automatic, or a radial-tire machine, these struts provide the tuning capability needed to hook hard and run straight.
For serious drag racers looking to replace their factory-style struts with a purpose-built, fully adjustable competition component, the AFCO Terminator SS delivers the precision and durability required to win.
Racing Suspension Resources
Technical Specifications
| Specification Category | Detail |
|---|---|
| Manufacturer Part Number | 30760SB |
| Product Line | AFCO Terminator SS Series |
| Strut Type | Spindle-Mount, Double-Adjustable |
| Shaft Diameter | 1.25″ Hardened Steel |
| Body Diameter | 2.25″ |
| Damping Adjustment | 35-Way Compression & Rebound |
| Mounting Type | Direct Spindle Replacement |
| Spring Type | Coil-Over (Springs not included) |
| Application | Dedicated Drag Racing |
| Finish | Silver Cadmium Plating |
What’s Included
| Included | Not Included / Required Separately |
|---|---|
| ✓ (2) Spindle-Mount Strut Assemblies | ✗ Coil Springs |
| ✓ Double-Adjustable Damping Cartridges | ✗ Spring Seats & Hardware |
| ✓ Spindle-Mount Knuckles | ✗ Strut Mounts/Bearings |
| ✓ High-Strength Construction | ✗ Brake Components |
| ✗ Installation Hardware |
Recommended for a Complete Setup
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Springs: AFCO Drag Race Coil Springs
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Mounts: AFCO Solid Strut Mounts
Comparison Table: Terminator SS vs. Alternative Struts
| Feature | AFCO Terminator SS | Single-Adjustable Struts | OEM Replacement Struts |
|---|---|---|---|
| Adjustability | 35-Way Compression & Rebound | Single Adjustment (Rebound) | Fixed |
| Shaft Size | 1.25″ (Maximum Strength) | 0.875″ – 1.00″ | 0.75″ – 0.875″ |
| Mounting | Spindle-Mount (No Deflection) | Standard Strut Mount | Standard Strut Mount |
| Construction | Professional Drag Race | Street/Strip | OEM Street |
| Ideal For | Professional Drag Cars | Weekend Racers | Street Vehicles |
Frequently Asked Questions (FAQs)
Q1: What does “double-adjustable” mean for drag racing?
A: Double-adjustable means you can independently control both compression (how the strut compresses on launch) and rebound (how it extends after compression). This allows precise tuning for:
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Compression: Controls how quickly the rear squats and transfers weight
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Rebound: Controls how quickly the front end lifts and settles
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This separate control is crucial for optimizing traction and weight transfer.
Q2: What is the advantage of spindle-mount design?
A: Spindle-mount struts provide:
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Zero Deflection: Eliminates bushing flex in factory strut mounts
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Instant Steering Response: Direct connection between steering and suspension
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Consistent Performance: Repeatable suspension movement every launch
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Increased Strength: Handles extreme drag racing forces without failure
Q3: What vehicles are these struts designed for?
A: The AFCO Terminator SS struts are primarily designed for:
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Fox Body Mustangs (1979-1993)
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SN95 Mustangs (1994-2004)
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Other vehicles using similar MacPherson strut front suspensions
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Always verify specific application compatibility
Q4: Do these struts include coil springs?
A: No. These are strut assemblies only. You will need to purchase appropriate drag race coil springs separately to match your vehicle’s weight and suspension setup.
Q5: What skill level is required for installation and tuning?
A: These are professional-level components requiring:
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Advanced mechanical skills for installation
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Race suspension knowledge for spring selection
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Track testing experience for damping adjustment
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Professional installation is recommended for most users
Internal Link: Learn proper setup in our Drag Race Strut Tuning Guide.
Pros and Cons
| Pros | Cons |
|---|---|
| Professional Adjustability: 35-way compression and rebound damping | Not for Street Use: Race-only component, very stiff ride |
| Maximum Strength: 1.25″ shaft and spindle-mount construction | Springs Not Included: Requires separate spring purchase |
| Zero Deflection: Spindle-mount design eliminates bushing flex | Professional Installation Required: Complex setup and tuning |
| Proven Performance: Trusted by professional drag racers | High Cost: Premium price for professional-grade components |
| Consistent Launch Control: Repeatable performance run after run | Vehicle Specific: Limited to certain drag racing applications |
Conclusion & Ideal Use Case
The AFCO Racing Terminator SS Spindle-Mount Adjustable Struts are the ultimate choice for serious drag racers who have surpassed the capabilities of street-style suspension components and require professional-level tuning and durability.
These struts are perfectly suited for:
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Professional Drag Racing Vehicles
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High-Horsepower Stick Shift Cars
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Radial Tire Race Cars
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Bracket Racing Vehicles Needing Consistency
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Dedicated Race Cars with MacPherson Strut Front Ends
If you’re building a competitive drag car and need the absolute best in front suspension technology with maximum adjustability and strength, the AFCO Terminator SS struts provide the championship-winning performance that serious racers demand.
🔗 Official Technical Resource
For specific vehicle applications, installation instructions, and technical support, visit the AFCO Racing Technical Support page for the most accurate and up-to-date information.
