Rear link bushing sources?

[1fastben]

After Idaho Rally, I realized the bushings on the rear links weren't all that great, at least one of them anyway. So I've been trying to source new ones, but they're all pretty spendy, especially considering it seems like Nissan is the only one who sells them. Oh yeah, I drive a 1979 210, but it has an H190 rear end from a 1983 200SX in it, and a front end from a 1986 200SX. The 200SX has more beefy parts, but evidently, the long-wearing bits are increasingly hard to find.

 

So, should I just squeeze my wallet and buy the Nissan ones, or salvage yard hunt, or are there aftermarket options?

 

On a totally separate note, does anybody know if any Bilstein HD's or KYB AGX's will fit in the strut tube from a '86 200sx? Yeah, yeah, an awful lot of Nissan questions on a Datsun forum, but somebody here has to know.

 

Thanks in advance!