Ricciardo not worried by FP1 issues

Daniel Ricciardo says he is not concerned by the engine issues he suffered in FP1 after recovering to make the top ten by Friday afternoon's session at Monza

Source: http://en.espnf1.com/italy/motorsport/story/173899.html?CMP=OTC-RSS

Skip Barber Paolo Barilla Rubens Barrichello