options for solid rear subframe bushings?
 

so... if it is your suspension that is supposed to do the up/down work, technically your car would handle/ride better if the subframe didnt move at all correct? then, what are some options for solid rear subframe bushings? the only ones I found so far after searching are these from TAP auto parts:

http://www.partsshopmax.com/e107_fil...0_dsc05405.jpg
http://www.partsshopmax.com/e107_fil...6_dsc05476.jpg

whiteline is a hard polymer but still does a better job than the OEM one it looks like...
[ame="https://www.youtube.com/watch?v=IDfJ_zYFPcs#t=134"]BRZ / FT86 / FR-S Whiteline Subframe Lock Out Kit - YouTube[/ame]

more info on the solid bushings... interesting takeaways on the diff bushings:
http://www.partsshopmax.com/e107_plu...opic.php?19215

These fit really good but taking the old bushings out is a real PITA. We ended up destroying them.

For what its worth, the Whiteline Rear Subframe inserts do a really wonderful job of tightening up the rear end. They're very easy to install as well.

Just a word of warning though, with the rear diff inserts, these inserts cause a lot of NVH. Way too much for a DD in my humble opinion. They'd probably be fine on their own.

I think I`ll pass on the diff inserts but still pursue the solid rear subframe bushings.

if you`re talking about the solid subframe bushings and not the whitelines, can you tell me where you got them from?

nvm... found the link...
http://www.partsshopmax.com/page.php?17

If you care about NVH do this http://www.ft86club.com/forums/showthread.php?t=60623