Dale Earnhardt Jr.’s JR Motorsports Busch Series team plans to expand to a two-car effort later this season, with Shane Huffman driving in five or six races as a teammate to Mark McFarland. JR Motorsports hopes to expand to a two-car team full time in 2007. Huffman drives for JR Motorsports in the Hooters Pro Cup series, standing second in the Southern Division points standings.(NASCAR Scene)(4-28-2006)
