I'm getting ready to buy a '67 Mustang coupe with a 289, completly stock. This is gonna be a daily driver but I wanna it to have some pep.

So what I'm looking for is some upgrades but not a drag or race car.

The one thing I do want is a nice mild cam for that loping action.

What should I do for it, intake, heads, carb, cam, crank, what?