What camshaft spec for 425 hp

Not yet still working on it, I bought the car with
What cam did you have in it currently? Have you had it to the track since you put the 3500 converter in it??
A stock rebuilt engine in it. I don’t know what cam is in it. The seller did not have the cam spec, but said it is a aftermarket racer brown cam. It pulls strong to about 5600 and the idle not stock.