Austin McHale, Kenny McKinstry, Frank Meagher, James Cullen, Niall Maguire, Michael Barrable, Tommy Graham, Ollie O'Donovan and Kevin Barrett are among the top drivers in the 130 plus entry for Sunday's Greenmount Rallysprint run by the Limerick Motor Club at the new Limerick racecourse.
This event is also round four of the Ford Ka Rally Championship which is led by John Carroll on 83 points, from Gerry Keyes on 72, Declan Magee on 57, and Barry Barrable and Trevor Harding on 56 each.
There is more rally action on Monday in the Enniskillen Motor Club's stages event at St Angelo Airfield. Stephen Harron, Maurice Gass and Ray Johnston are the top three in the 50-strong entry.
Richard Faulkner (Fiat Punto) has been nominated Young Driver of the Month for July, joining Alan Dwyer (May) and Michael Devaney (June) in the quest for overall honours.
Tomorrow's International Motocross at Tinker Hill, Newry has attracted 20 Grand Prix stars led by current world 500cc champion Joel Smets of Belgium and reigning British 250cc champion Gordon Crockard of Newtownards.
Sunday's Irish Short Circuit Championship races at Mondello Park are certain to produce lots of excitement through the various classes.