Peter Boylan has signed, sealed??and delivered Autohaus Hamilton???s second consecutive championship in the Australian GT Challenge Class with another podium finish at Sandown Raceway.

Coming off a tough weekend at Bathurst, Boylan had a 13 point lead going in to the championship decider.

Boylan took a cautious approach over the weekend and held on to finish second in class in slippery conditions on Saturday behind Tim Poulton. With just ten points between them on Sunday, Boylan again finished second in class to secure a second place for the round and the 2011 GT Challenge victory.

Boylan admits he couldn???t do it without the assistance of the team at Autohaus Hamilton.

?? must say a huge thank you to Steven Brook for preparing the car and Autohaus Hamilton,??Boylan said.

??rant and his team were excellent all year and Matt did a fantastic job on the gearbox for this weekend.??/p>

Boylan hasn???t confirmed if he???ll be back in 2012 to defend his title but suggested it is highly likely.

??t???s all about racing and enjoying yourself and it???s great category to race in.??/p>

Images via Dirk Klynsmith