Expecting as far as what?
After you have the 5.9 in hand, I suggest the following parts:
Car oil pan, new oil pump and car pick up.
Exhaust - manifolds? Customs piping, check TTI web site.
Headers, go to Summit racing and shop for headers. Then ether a diy dual exhaust @2-1/2 inches or custom job.
Induction; Edelbrock RPM, 600 cfm carb
Ignition; vacuum advance distributor and a chrome box, wiring harness and ballast resistor.
Air cleaner
Have a great day
Leave the cam alone.
Leave the 302 heads alone. They don’t bolt up!
You’ll have plenty of torque.
