ProComp Toxic drop shocks. $77/ea CDN. I run them front and back on my truck. Shorter travel,very stiff,great ride for a lowered truck. I went with them because I heard many good things about them,as well as Belltech shocks.
They're worth the money. My old shocks on my truck were pooched.
I can vouche for that as I have gone for a ride in crazymikey's truck and it rides real smooth
I hated my toxics.....but eh to each their own, I have run bilsteins, tokicos, monroes and I am a bilstein fan myself.
bilsteins are nice i have them on my bmw ive never ran shocks on a bagged truck though so i dont have any input on that
one could run Fox (or king or any other brand) remote reservoir shocks. i've seen that done and talked to the owner of one such 67-72 chevy with them and slam bags on all 4 corners, and he said it rides like a caddy. worth the $800 a pair or however much they are!!