CARPET FIRM UNIT CUTS ALLIED PRODUCTS<ADP> STAKE A group led by GFI Nevada Inc, a subsidiary of General Felt Industries, a Saddlebrook, N.J. carpet maker, said it cut its stake in Allied Products Corp to 169,888 shares, or 3.4 pct, from 288,652 shares, or 5.8 pct. In a filing with the Securities and Exchange Commission, GFI said it sold 114,000 Allied Products common shares on March 3 at 42 dlrs each and donated another 4,746 shares to two universities. It said its dealings in the company's common stock were for investment purposes only.