In "stock" form, I believe the test. But the way the cars were in the movie , or " supposed" to be in the movie, they should have been close to the Yenko or the RT. Still though, I'd cast my bet for the V8's
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Mikey's toys:
1984 Fila Thunderbird
302 4 barrel, Mac equal length headers, MSD 6AL, Holley 4160, Lokar cables, Mini starter, 84 Stang' GT Valve covers, 3G alt, Cougar E fans, Summit H pipe, Summit race mufflers with turndowns, 7.5" 3.08 TL, Lots more little stuff

1 day till bootcamp!!!!