TRZ Motorsports Master Cylinder Adapters (1970 - 1981 Camaro / Firebird / 1975 - 1979 Nova) - 318-MCA
Master Cylinder Adapter for 70 - 81 Camaro, 70 - 81 Firebird & 75 - 79 Nova
The TRZ Motorsports Master Cylinder Adapter provides a clean and reliable solution for converting second-generation Camaro and Firebird models, as well as 1975 - 1979 Nova platforms, to a manual brake setup. Designed to work with 2-bolt Strange Engineering or Wilwood master cylinders, this adapter is ideal for drag racing, bracket racing, and street/strip builds that demand consistent pedal feel and simplified brake system layouts.
Each kit comes with complete mounting hardware, and when the firewall plate and master cylinder are purchased together, TRZ includes a rod-end adapter at no extra charge. This ensures proper pushrod geometry and smooth, predictable pedal actuation under high-performance conditions.
Manufacturer Notes (Provided As-Is Per Your Requirements):
TRZ specifies that customers should ALWAYS use a Wilwood .9375" bore master cylinder for the C5 or C6 Corvette. Additionally, Z06 models may require pedal assembly modification to work with the TRZ pedal adapter. These notes are part of TRZ's global documentation and are included exactly as supplied.
Performance Features
- Allows use of 2-bolt Strange Engineering or Wilwood master cylinders
- Perfect for manual brake conversions on classic GM F-Body and X-Body platforms
- Includes full mounting hardware
- Rod-end adapter included at no charge with firewall plate + master cylinder purchase
- Manufacturer recommendation: use Wilwood .9375" bore master for C5/C6 Corvette
- Z06 models may require pedal assembly modification
Quick Specs
- Applications: 1970 - 1981 Camaro / 1970 - 1981 Firebird / 1975 - 1979 Nova
- Master Cylinder Compatibility: 2-bolt Wilwood & Strange Engineering
- Recommended Bore Size (Manufacturer Note): Wilwood .9375"
- Part Number: 318-MCA
- Rod-End Adapter: Included when firewall plate + master cylinder are purchased together
Fitment
- 1970 Chevrolet Camaro
- 1971 Chevrolet Camaro
- 1972 Chevrolet Camaro
- 1973 Chevrolet Camaro
- 1974 Chevrolet Camaro
- 1975 Chevrolet Camaro
- 1976 Chevrolet Camaro
- 1977 Chevrolet Camaro
- 1978 Chevrolet Camaro
- 1979 Chevrolet Camaro
- 1980 Chevrolet Camaro
- 1981 Chevrolet Camaro
- 1970 Pontiac Firebird
- 1971 Pontiac Firebird
- 1972 Pontiac Firebird
- 1973 Pontiac Firebird
- 1974 Pontiac Firebird
- 1975 Pontiac Firebird
- 1976 Pontiac Firebird
- 1977 Pontiac Firebird
- 1978 Pontiac Firebird
- 1979 Pontiac Firebird
- 1980 Pontiac Firebird
- 1981 Pontiac Firebird
- 1975 Chevrolet Nova
- 1976 Chevrolet Nova
- 1977 Chevrolet Nova
- 1978 Chevrolet Nova
- 1979 Chevrolet Nova
Frequently Asked Questions
Does this include everything needed to mount the master cylinder?
Yes. TRZ includes complete mounting hardware, plus a rod-end adapter at no additional cost when purchasing the firewall plate and master cylinder together.
Can this be used with any Wilwood or Strange master cylinder?
This adapter is built specifically for 2-bolt Wilwood and Strange Engineering master cylinders. TRZ notes that C5/C6 Corvette applications require a Wilwood .9375" bore master.
Why Buy from Beefcake Racing?
Beefcake Racing provides genuine TRZ Motorsports braking and chassis components with fast shipping and knowledgeable tech support. For help selecting the right adapter for your project, contact sales@beefcakeracing.com or call 1-855-827-7223.
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