Will a set of upper and lower A-arms from a 1974 Camaro fit a 1971 Camaro? I was told by someone that the A-arms changed somewhere around 1975. Thank you in advance for any responses.
Jeff

Hollander's lists '70-'76 as the same for the lowers. The uppers are the same for '70-'81.

In '74 abd up the upper bushings where offset slightly so if you do put them on you will be updating the front suspension to a radial tuned one. Just make sure you get the car aligned after the swap.

im not 100 percent sure but i think the lower bushing on my 70 is smaller than the one on my 75 if that matters.