When I first got my car, the front bushings needed replacing pretty badly. The rebuilder attached a note to them, which I ignored til now, to retorque the end nuts. Well, I have just finished cleaningup my front and rear suspension pieces and didnot know the torque figures for putting them back together. So I did a search and came up with the C5 stuff which is for all intents the same for the C4. The link is on a corvette owners forum and it took a while to find it as the search should have taken me right to it. 4 pages latter, I found the link to another link which had the numbers. The first page should have all the numbers you would need for both front and rear suspension members. Handy if you do a rebuild of the bushings. BTW, don't even think of using anything but OEM stuff, as the aftermarket stuff just won't do it no matter what they say. My mechanic(I didn't have the press for the bushings) went through several sets before he gave up and went original(read cost more).
Bill
Bill