Description
The Hasport EFBRHAWD B-Series AWD conversion transmission mount is intended for 88-91 Honda Civic / CRX and supports the drivetrain at the mounting position specified for this application. Insert choice changes the compliance of the mount; it does not change the required fitment.
Application and configuration
- Vehicle/application: 88-91 Honda Civic / CRX.
Mount Insert options
- 62A Urethane: The most compliant urethane choice offered here; prioritizes isolation relative to the harder options.
- 70A Urethane: Firmer than 62A, with less insert compliance and more vibration transmission.
- 88A Urethane: Very stiff urethane for a build accepting a substantial vibration increase.
- 94A Urethane: The firmest urethane rating offered here, below solid aluminum in rigidity.
Choose the insert from the Mount Insert menu. A harder insert is not automatically the right choice for every build; consider cabin comfort, tires, drivetrain loading and intended use.
Installation and purchase notes
- For the B-Series hydraulic AWD manual transmission in a manual EF chassis. Not for the original AWD Civic Wagon chassis.
Manufacturer reference: EFBRHAWD.