Martin Truex Jr. was the last driver to win back to back championships in the Nascar Nationwide Series (2004 & 2005). It was then known as the Busch Series. Truex Jr. drove for Chance 2, which was co-owned by Dale Earnhardt Jr. and Teresa Earnhardt.
And....the answer is: Bill Baumgardner!1995-1997.
Jimmie Johnson won a record five consecutive Nascar Cup Series championships (2006-2010).
Greg Biffle was the first driver to claim both championships. He won the 2000 Nascar Craftsman Truck Series and the 2002 Nascar Busch Series. The series sponsorship names have now changed.
Tony Stewart has never won consecutive Nascar Cup Series championships. He was the Cup Series champion in 2002, 2005 and 2011.
Kyle Busch won a race in the Nascar Nationwide Series for eight consecutive years (2004-2011). His streak was snapped in 2012.Busch has since won races over the last two seasons in the Nationwide Series (2013-2014).
Kevin Harvick has never won a Nascar Cup Series championship. He did win the 2001 and 2006 Busch Series championships (now known as the Nationwide Series).
Jimmie Johnson has won the most championships in a row with 5 consecutive wins. 2006-2010.
Yes. Jimmie Johnson won the Nascar Cup Series championship from 2006-2010.
To date no one has yet accomplished this feat.
Beginning in 2008, the Nascar Busch Series became known as the Nascar Nationwide Series.
Joe Gibbs Racing has won six Nascar driver/owner championships.2000 - Bobby Labonte (Winston Cup Series)2002 - Tony Stewart (Winston Cup Series)2005 - Tony Stewart (Nextel Cup Series)2009 - Kyle Busch (Nationwide Series)2008 and 2010 - (Nationwide Series owners championship)
Currently, there is no Applebee's car being driven in the Nascar Nationwide Series.