JohnHeller,
Jim Carter sells upholstery material and ready-made kits for 1953 Chevrolet Suburban (all brown or all maroon - Spanish grain "leatherette"). These kits do not match the 1954 maroon/gray upholstery but the 1947.5-1953 brown kits seems to be a good match. I think he sells material at $22/yd and I found his kit prices (and quality) to be quite good.
Don't know if this link will work (some on-line catalog's do not allow linking to pages).
http://www.oldchevytrucks.biz/c/g8/p/b149f.html Tim
