what parts can be used from the old drum swap, few bushings on disc swap are bad....

 

There's only one bushing being changed, the one in the trailing arm, you reuse the uca, lca, and compensator arm.

 

what brake lines do u use?

 

u use the ones that came from the disc swap if provided

if not upgrade and change out brake fluid while u doing so I did

 

you most likely wont use anything from you drum swap. just keep your compensator arms, upper control arms, lower control arms. if you decide to get ss brake lines, order a set for a 90-91 crx si.
from what car are you getting your swap from?

 

upper control arm, reason im asking is i have the camber adjusters for a crx, so wondering if theyll still work... swap is from a 93 teg GSR

 

the "t" style ones? they should work, i dont see why not since the knuckle should be similar.

 

well what about an 88 si? because I already have stainless lines on mine, and if I do a disc swap soon I want to still use them

 

88 si crx did not come with rear disc swaps, so if you order them for that year car the rear lines will not bolt on to the calipers since they were designed to fit drums. the fronts will fit, but the rears wont, so if you do the swap order for the 90-91 si crx. so yes you would have to order new lines. im not sure if you could just order only the rears, since you already have the fronts. maybe the rears could be modified? im not too sure, maybe take them to a shop and see.

 

Good thread!