Comming home last weekend, I developed a serious tire rub on the underside of the fender. I figure the springs are shot...I think they measure 27 eye to eye, 4 leaves, not sure on lbs capacity.I thought the width was 1 1/2", but all the links are showing 1 3/4" wide.anyone know a soure for replacements?wonder if I can use a 6 plate? http://www.etrailerpart.com/leafsprings.htmhttp://shop.easternmarine.com/index.cfm?fuseaction=catalog.catalog&categoryID=174http://shop.easternmarine.com/index.cfm?fuseaction=catalog.prodInfo&productID=5760&categoryID=174