Yep, that's the parts pack motor, but that distributor in no way should be in the rear. Not even on a supercharged dragster. The intake manifold is too low, as shown in this picture the 427 Ford engine with a supercharger had a fairly tall intake to clear the crab capped distributor. The valve covers on that engine are fairly poor also, they look like small block Chevy valve covers. The better alternative are the Revell Thunderbolt valve covers or the valve covers from the 66/67 Fairlane/Comet