I have a 1989 coupe, currently a 2.3l. I'm not sure what engine setup I'll end up with. Anyhow, I bought a set of used 5 lug '95 cobra R' wheels and will do a 5 lug conversion. I found a guy who says he has front rotors, spindles, calipers, rear calipers, rotors and axles. He says they're
"the same stuff used on '87-'90 saleens". 
If this is true, what size are the disks? Are they the same as the svo? will my parking brake work? Will the Master cylinder on my car work? How about brake lines? If I have to change too many parts I may just go with the simple kit I found from Late Model Restoration Supply. Any and all info wound realy be apreciated!
Thanks Guys