well i am in the middle of collecting parts for my 1970 bucket seats and i need to get new springs.i would like to get the whole bottom and back spring.i was wondeering where the best place to get them from.i would like something a little stiffer then factory if possible.thanks matt

http://www.oldmusclecars.com/
I ordered some this week from them.. Excellent price. I also bought foam and seat backs from them. I'll see how the qaulity is when they arrive.