Estimated hp and tq. 360 la

I would say 275 hp. 290s tq. But with a gear, a conveter and some pocket porting on the heads with a multi angle valve job. You would be well on your way to a lot of fun... I would stay with a small tube header with extension. Or if u run a full ex no bigger than 2 1/2 pipe... Atleast run 3/8 fuel line from back to front. Pocket work on on the heads, converter ,and a set of gears in where your ET and mph will come from.. Good luck