Best cam for gen 3 daily driver 6.1 in 72 Demon

I am about to pull engine out for about the millionth time getting ready to go to paint. Yes Sublime of course! Anyway I am considering putting a different cam in while I have the engine out this last time. The 6.1 is going in a 72 Demon backed with a Tremec 6 speed manual. Please note this is not a race car! It is a daily driver for wife. It has headers and that is virtually the only thing changed beyond being stuffed in a Demon. I want to run on pump gas and maintain the reliability of stock. Best option may very well be to leave it alone. I am thinking out loud here and would love some input. I am not overly modern savvy with regard to the 6.1 if I need to swap throttle body that is fine but I have zero interest in modifying heads, intake manifold etc. it is a daily driver. I already have a race car and this ain't it!

IMG_1359.JPG