360-508 mopar cam builds

The first motor that I ran in my D50 was a 380hp 360 but it was a magnum with the cam that came in it from the factory. .501/.513 hydralic roller cam. It was also 9 to 1 comp. stock everything. I ran a best 7.32 @ 94 mph, .513 gears, 30 in tall M/T Drag radials, 315/60 and 8 in convertor at 2950 lbs. I switched from a 9 1/2 convertor to a PTC 8 in and almost 10 and half. I would say the magnum heads work pretty good for a stock head. I have a Indy headed 340 in it now and it has run a 6.29 driven to the track.