The race to win the four-night USA v WA Sprintcar Speedweek Series will go down to the wire in the final at Quit Bunbury Speedway this Saturday night.
American Parker Price Miller is leading the series on 436 points - only four points ahead of Jamie Maiolo on 432 with the second American - Ryan Smith - third on 424.
Price-Miller has enjoyed a win, a second and a fifth in the three rounds so far.
Maiolo has claimed a second, fourth and a third and after LJM Racing, Myalup WA struggled with engine issues early on in the season - he is starting to look very competitive.
Smith started the series with a DNF and since then has had a win and a second.
Fourth is Brad Maiolo on 422 points - thanks to a third, a fifth and a sixth.
AJ Nash rounds out the top five on 402 points - thanks to a fourth, a DNF and a ninth.
SERIES POINTS
Parker Price Miller 436 Jamie Maiolo 432 Ryan Smith 424 Brad Maiolo 422 AJ Nash 402 Jason Kendrick 400 Andrew Priolo 400 Jamie Oldfield 398 Daryl Clayden 394 Jamie Landrigan 394 Troy Beckingham 382 Ben Ellement 272 Ryan Lancaster 262 Adrian Haywood 248 Scott Chatwin 246 Matthew Cross 174 Daniel Keen 134 Paul Peet 134 Michael Keen 130 Ray Leonard 118 Ben Van Ryt 116 Stephen Adley 50