Rob Dwane is stamping his authority in the Naylor’s Engineering National Hillclimb and Sprint Championship with a double win at the Limerick hillclimbs.

Dwane made it five wins in a row as he kept his unbeaten record in this year’s Hilllclimb and Sprint Championship, with his OMS having a big lead over his nearest rival on both days of the Limerick two-day event at Kilfinane.

The 21-year-old from Tulla, Co Clare, was almost four seconds faster than runner up Gary Cunningham’s Global GT on Saturday, and had a 5.8-second winning margin yesterday. Escort driver Peter McKinley finished third each time.