QA1 Big Block Engine Mount Kit (1967 - 1976 Mopar A / 1966 - 1972 B / 1970 - 1974 E-Body) 7740-333
Building a big block-powered classic Mopar with QA1 suspension? The QA1 Big Block Engine Mount Kit 7740-333 provides the engine mounting solution for compatible 1967-1976 Mopar A-Body, 1966-1972 B-Body, and 1970-1974 E-Body vehicles equipped with QA1 front suspension systems. Designed specifically for big block Chrysler engines, this kit is intended to work with the QA1 coilover crossmember configuration.
From classic Dodge muscle cars to Plymouth performance builds, matching the engine mounting components to the suspension system is an important part of your project. QA1 developed the 7740-333 for its Mopar front suspension systems rather than universal engine mounting applications. Whether you're completing a suspension conversion or planning a big block build, this engine-specific kit helps ensure you select the correct mounting components for the specified QA1 setup.
Features
- Designed for big block Chrysler engine applications
- Compatible with specified 1967-1976 Mopar A-Body vehicles
- Compatible with specified 1966-1972 Mopar B-Body vehicles
- Compatible with specified 1970-1974 Mopar E-Body vehicles
- Designed exclusively for QA1 Mopar front suspension systems
- Intended for use with the QA1 coilover crossmember
- Application-specific engine mounting solution for classic Mopar builds
- Not intended for universal or factory front suspension installations
Specifications
- Manufacturer: QA1
- Part Number: 7740-333
- Product Type: Engine Mount Kit
- Engine Compatibility: Big Block Chrysler
- Vehicle Platforms: Mopar A-Body / B-Body / E-Body
- A-Body Application Years: 1967-1976
- B-Body Application Years: 1966-1972
- E-Body Application Years: 1970-1974
- Required Suspension: QA1 Mopar Front Suspension System
- Crossmember Compatibility: QA1 Coilover Crossmember
Fitment
- 1967 Dodge Dart / Plymouth Barracuda / Plymouth Valiant
- 1968 Dodge Dart / Plymouth Barracuda / Plymouth Valiant
- 1969 Dodge Dart / Plymouth Barracuda / Plymouth Valiant
- 1970 Dodge Dart / Plymouth Barracuda / Plymouth Duster / Plymouth Valiant
- 1971 Dodge Dart / Plymouth Barracuda / Plymouth Duster / Plymouth Scamp / Plymouth Valiant
- 1972 Dodge Dart / Plymouth Barracuda / Plymouth Duster / Plymouth Scamp / Plymouth Valiant
- 1973 Dodge Dart / Plymouth Barracuda / Plymouth Duster / Plymouth Scamp / Plymouth Valiant
- 1974 Dodge Dart / Plymouth Barracuda / Plymouth Duster / Plymouth Scamp / Plymouth Valiant
- 1975 Dodge Dart / Plymouth Duster / Plymouth Scamp / Plymouth Valiant
- 1976 Dodge Dart / Plymouth Duster / Plymouth Scamp / Plymouth Valiant
- 1966 Dodge Charger / Dodge Coronet / Plymouth Belvedere / Plymouth Satellite
- 1967 Dodge Charger / Dodge Coronet / Plymouth Belvedere / Plymouth GTX / Plymouth Satellite
- 1968 Dodge Charger / Dodge Coronet / Plymouth Belvedere / Plymouth GTX / Plymouth Road Runner / Plymouth Satellite
- 1969 Dodge Charger / Dodge Coronet / Plymouth Belvedere / Plymouth GTX / Plymouth Road Runner / Plymouth Satellite
- 1970 Dodge Charger / Dodge Coronet / Plymouth Belvedere / Plymouth GTX / Plymouth Road Runner / Plymouth Satellite
- 1971 Dodge Charger / Dodge Coronet / Plymouth Belvedere / Plymouth GTX / Plymouth Road Runner / Plymouth Satellite
- 1972 Dodge Charger / Dodge Coronet / Plymouth Road Runner / Plymouth Satellite
- 1970 Dodge Challenger / Plymouth Barracuda
- 1971 Dodge Challenger / Plymouth Barracuda
- 1972 Dodge Challenger / Plymouth Barracuda
- 1973 Dodge Challenger / Plymouth Barracuda
- 1974 Dodge Challenger / Plymouth Barracuda
Fitment Note: For big block Chrysler engines only. Requires a compatible QA1 Mopar front suspension system with QA1 coilover crossmember. Not intended for factory suspension mounting configurations.
FAQs
What engine is the QA1 7740-333 designed for?
QA1 specifies part number 7740-333 for big block Chrysler engines in compatible Mopar A-Body, B-Body, and E-Body applications.
Does the QA1 7740-333 fit a factory Mopar crossmember?
No. QA1 states that these engine mounts are intended exclusively for use with its Mopar front suspension systems and corresponding coilover crossmember configuration.
Order Your QA1 Mopar Suspension Components from Beefcake Racing
Bring your big block Mopar project together with QA1 suspension components from Beefcake Racing. Our team can help you find the right engine mounts and suspension hardware for your build. Contact sales@beefcakeracing.com or call 1-855-827-7223.
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