TRZ Motorsports Bump Steer Kit for Rack & Pinion Conversions - TRZ Spindle (4130 & Billet) (1964 - 1967 Chevelle A-Body) - 317-202-11T
Bump Steer Correction for TRZ Spindles on 1964 - 1967 Chevelle A-Body
The TRZ Motorsports Bump Steer Kit is purpose-built for 1964 - 1967 Chevelle A-Body vehicles equipped with TRZ 4130 or billet spindles. When converting to rack-and-pinion steering, proper steering geometry is essential - especially on lowered cars where bump steer issues become more noticeable. This kit ensures predictable, consistent handling by replacing the factory non-adjustable tie rod ends with fully adjustable high-strength components.
Using TRZ spindles (Pt. #303 steering arms), this kit allows the use of longer tie-rods for improved geometry correction. The system includes chrome-moly rod ends, heavy-duty Grade 8 hardware, and precision-machined 6061 aluminum spacers. Installation requires drilling the stock tapered steering arm or spindle hole to 1/2? to accept the straight hardware design. Compatible with both Standard and Narrowed Pinto racks using 1/2-20 threads.
Please verify rack length before ordering. Your selection may display "Narrowed Rack" above quantity - ensure it matches your vehicle setup.
Performance Features
- Designed for 1964 - 1967 Chevelle A-Body using TRZ 4130 or billet spindles
- Allows longer tie-rods for improved geometry with TRZ steering arms
- Ideal upgrade for lowered cars needing bump steer correction
- Chrome-moly rod ends for maximum strength and adjustability
- Grade 8 hardware and 6061 aluminum spacers included
- Requires drilling spindle/arm taper to 1/2?
- Works with Standard or Narrowed Pinto rack (1/2-20 thread)
Quick Specs
- Vehicle Fitment: 1964 - 1967 Chevelle (A-Body)
- Spindle Type: TRZ 4130 or Billet
- Rod Ends: Chrome-moly
- Hardware: Grade 8
- Spacers: 6061 aluminum
- Rack Compatibility: Standard or Narrowed Pinto rack (1/2-20)
- Part Number: 317-202-11T
Fitment
- 1964 Chevelle
- 1965 Chevelle
- 1966 Chevelle
- 1967 Chevelle
Frequently Asked Questions
Why do TRZ spindles require a different bump steer kit?
TRZ spindles use TRZ steering arms (Pt. #303), which extend tie-rod length. This kit is built to match that geometry.
Do I need to modify my spindle to install this kit?
Yes. The tapered steering arm or spindle hole must be drilled to 1/2? to accept the supplied straight-through hardware.
Why Buy from Beefcake Racing?
Beefcake Racing is your trusted source for TRZ suspension components, offering expert tech support and fast shipping. For help selecting the correct Chevelle bump steer kit, contact sales@beefcakeracing.com or call 1-855-827-7223.
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