Hi jasburbak,
The first two photos show the trunion arm chassis mounting points. The bushes you have highlighted are called "trunion bushes". You can get replacement bushes from places like EB Spares, etc. You'll need to remove the trunion arm and have the bushes pressed off the trunion arm by someone with a shop press.
There should also be a spacer (flat donut thing) that fits between the bush and the end of the trunion arm on both sides. EB Spares and the like can supply modern urethane spacers. Don't be surprised if you can't see any spacers on your car... most have perished and fallen out on older cars.
The handbrake assembly is definitely not original... or rather it has been jury-rigged by a previous owner. You can buy complete handbrake cable assemblies (ie from the handbrake lever all the way to the brake plates) brand new and at a reasonable cost from most Alfa parts suppliers.
Cheers,
Nick
The first two photos show the trunion arm chassis mounting points. The bushes you have highlighted are called "trunion bushes". You can get replacement bushes from places like EB Spares, etc. You'll need to remove the trunion arm and have the bushes pressed off the trunion arm by someone with a shop press.
There should also be a spacer (flat donut thing) that fits between the bush and the end of the trunion arm on both sides. EB Spares and the like can supply modern urethane spacers. Don't be surprised if you can't see any spacers on your car... most have perished and fallen out on older cars.
The handbrake assembly is definitely not original... or rather it has been jury-rigged by a previous owner. You can buy complete handbrake cable assemblies (ie from the handbrake lever all the way to the brake plates) brand new and at a reasonable cost from most Alfa parts suppliers.
Cheers,
Nick