Need help with a cam selection for swap

hey there I'm looking to do a cam swap in my warmed over 360.
It is as followed

.040 bored 360 block zeroed
2.02/1.60 valved heads ported and polished 65cc
Intake Holley strip dominator high rise
670 Holley street avenger carb
3.58 stroke crank
Kb107 hypereutetic Pistons
Chevy HEI STYLE DISTRIBUTOR
Long tube headers
Warmed over 727 with 2800 stall convertor
Rear end is 2.73.. Changing out this weekend to 3.90 with a eaton posi

Now the motor with the cam I have is a xe275hl and that prick is noisier than hell on the valves
So I am thinking about changing it to a purple nostalgia 292/299 .508/.508 comp cam
Now the motor is making Around 11:1 compression running on 89 octane fine
Is this a good choice? I want that radical idle and power at the same time so I can Burn the tires off the line and into 2nd gear

Any feedback be muchly appreciated

Chase
There is your valve train noise...