Exhaust for my 67

[67TexasC-10]

I have a 67 c-10 and i bought it with a 350 in it with headers and 2 inch exhaust with cheap turbo mufflers. I would like to change this up a bit, There are a few options Im thinking so tell me what yall think...

1)3 inch exhaust straight back with no muffler
2)Cherry bomb straight header glasspack
3)3 ichs with cherry bomb glasspack right before axle

open to other suggestions. I have a mild rv cam in it and Id like to gain a few decibels and some rumble.

Thanks,
Blake