I got no dog in this fight, but that is a very high dollar SBC. If they went aftermarket AL block and $$$ heads, doubt they cheaped out on the oiling system. The engine is built like a low compression (for the SC) world of outlaws sprint car motor.
We have had 3 motors with oiling and thrust issues, 2 where brodix blocks with mellings billet pump, design of the system is just old, The LS motor design is now 25 years old, Dry sump on that motor will help,
But even the power will not be great, The 26 degree head compared to a 15 degree LS head is night and day, on the same LS motor 15 Degree heads to a 11 degree can add over 120hp at the crank natural,
Then the Blower on a SBC snout going to be hard on the front bearing, and then you have a hump seal with the oil pan, so be surprised if the cover never leak a little,
I just pulled a Dart BB with Brodix heads Jessel rockers fuel injection with a motec and got 10K for the motor, that motor was 40K from Redline and no one wanted the car with the BBC,
Then I would call Doug Fortin and run the serial number on the trans, if it needs a update or parts it might be the same price to update or repair the trans as a S4 would cost,
Good car but i feel the having a SBC with a H pattern car is at $43K. I might be way out in left field but i thing most people want a LS motor if you try to sell it,