worn out shocks vs. calvert 90/10's

i didnt think that because they were from calvert they need to be matched with caltracs..i mean there just a 90/10 shock arent they?
also, i wasnt aware summit had front drag shocks for the a-body application...have any idea who makes it for them?

also i have no problem running either on a street car...i know quite a few guys running 90/10's with loose suspension up front in daily drivers- its all in how you drive