Substantial increase in shifting precision for a small price. Fits '87 to '89 911.
- Replaces the soft factory rubber with firm and resilient Insoform plastic.
- Includes metal bushings and new mounting hardware.
drilling or grinding the factory rivets that retain the original
coupler disc. This should be performed with the coupler removed from
- Isolation is maintained; however, transmission noise and vibration at the shifter may increase.
- Note that the original rubber isolator is not destroyed when removed so it can be swapped back in using the bolts included in the kit if desired.