A 3 & 2 home win over Eric Borland & James Bryden (The Chase) saw the Kilmarnock club's pairing into the last 16.
In the first round ties played recently, Robert Martin & Andrew McMorland (Ayr Carrick) beat Brian Richmond & Callum Watson (Stewarton) to secure a home tie in round two against Scott & Martin Cairns (Kilbirnie) following the Kilbirnie pair's 4 & 3 win over Craig & Hugh Watson (Abbtsford) in the opening round.
Steven Wells & Gordon Storar (Irvine) won by a single hole against Keith McKenzie & Colin Yair (Ayr Neptune) at Ayr, and are at home in round two to either Annanhill or Braehead.
David Addison & Philip Rooney (Rowallan Castle) had a crushing 8 & 6 victory over Ian Barr & Allan Madden (Largs) in round one and will now travel to play the Doon Valley representatives in the second round.
Also through to the second round, where they will be at home to either Ayr Belleisle or Tam O Shanter, is Drew McCutcheon & Colin Pettigrew (Drongan), following their 3 & 2 win away from home against Frank Milloy & James Anderson (Loudoun) in round one.
With all first round ties due to be completed by Sunday 23rd April, five results have still to be notified to the tournament administrator.
Results of the undernoted ties are awaited :-
Annanhill Vs. Braehead
Alton Vs. Wallacetown
Ayr Belleisle Vs. Tam O Shanter
Auchenharvie 88 Vs. Troon St Meddans
Malletsheugh Vs. New Cumnock