The Prime Minister hinted that more cash may be invested in the A47 when questioned about it in the House of Commons in March.
David Cameron was asked about it by North West Norfolk MP Henry Bellingham.
It's reported that the government will announce £1 billion of road investment in the spending review in June which could include improvements to the A47.
Click below to watch a clip from Prime Minister's Question Time on 20 March 2013.
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Increasing cloud and rain overnight. Blustery and cold tomorrow.
Events are taking place in Cambridge, Norwich, Colchester, Southend and Lowestoft today, to mark Holocaust Memorial Day.
Cloud will increase through the day with rain arriving by dawn.