The following are primary and secondary frequencies used assigned to NASCAR drivers. Car # Driver Primary Secondary 2 Ernie Irvan 466.650 3 Dale Earnhardt 469.0125 464.0125 4 Rick Wilson 464.300 5 Geoff Bodine 851.4875 6 Mark Martin 463.400 463.925 7 Alan Kulwicki 461.150 8 Bobby Hillin, Jr. 856.7875 9 Bill Elliott 853.4875 11 Terry Labonte 855.5625 855.5125 12 Bobby Allison 451.900 464.3125 469.3125 17 Darrell Waltrip 851.5625 856.4875 21 Kyle Petty 463.4625 468.4625 463.4875 23 Eddie Bierschwale 462.675 25 Ken Schrader 856.9125 851.5625 26 Ricky Rudd 468.4875 27 Rusty Wallace 463.900 468.900 28 Davey Allison 468.700 463.5625 468.5625 29 Cale Yarborough 464.600 469.600 30 Mike Waltrip 466.300 461.300 33 Harry Gant 461.6875 461.975 466.975 464.525 43 Richard Petty 464.800 469.800 44 Sterling Marlin 461.875 466.875 52 Jimmy Means 464.400 469.400 464.925 469.925 55 Phil Parsons 468.775 464.450 469.450 71 Dave Marcus 467.825 75 Neil Bonnett 468.975 463.975 83 Lake Speed 463.775 468.775 88 Buddy Baker 466.700 461.700 90 Benny Parsons 467.1625 97 Morgan Shepherd 466.200 98 Ed Pimm 461.525 NASCAR F1= 464.500 F2= 464.775 F3= 464.900 F4= 469.500 Motor Racing Network= 454.000 Some Tips: If you find a frequency you can't identify, wait until you hear the crew tell the driver his speed for the lap just completed. The car you're looking for will probably be between the start/finish line and turn one. The frequencies are assigned to the cars; so if a driver switches cars, he used the frequency in the new car (i.e., Mike Alexander is driving Bobby Allison's No. 12). The NASCAR media sheet lists 97 cars, so there could be other frequencies used during a race.