rear samco silicone coolant hoses, if you have your motor out, definately change them, they cost about 140 shipped from england http://i224.photobucket.com/albums/dd181/theogtir/018-3.jpg

who sells them? i thought they discontinued them!

ya who sells them? I wasn't able to find anything a month ago when I was searching.

http://rallynuts.com/motorsport/Tuning_1982/Samco_Sport_Ancillary_Hose_Kit_(A)_Nissan_Sunny_GT iR_4879.asp still available' if you want it in a different color other than blue, it takes 4- 6 weeks , http://rallynuts.com/motorsport/Tuning_1982/

Sounds like money well sent!
Chap!