Front end kit….?
Get the 73 up Big bolt pattern kit. You will need the strut rods for that kit . The 67-72 have fine threads and are shorter flange to flange then the 73-76 style with the coarse thread.
If using the big bolt spindles you will also be using the Big ball joint upper A-arms. They make and sell a spacer to use the small ball joint upper arms . I would avoid them if possible.
Put the calipers in the rear of the spindles and use 72 b-body hoses. The calipers in the rear allows the use of the 72 and older stabilizer bar. As far as Poly verses rubber for the street.
I avoid the poly kits. Although there are others that love them to death. I have several that came here to be switched back to rubber. They didn't get the 100,000 miles like many claim. But there could be 100's of mechanics out there that are not lubing up correctly.
Get the 73 up Big bolt pattern kit. You will need the strut rods for that kit . The 67-72 have fine threads and are shorter flange to flange then the 73-76 style with the coarse thread.
If using the big bolt spindles you will also be using the Big ball joint upper A-arms. They make and sell a spacer to use the small ball joint upper arms . I would avoid them if possible.
Put the calipers in the rear of the spindles and use 72 b-body hoses. The calipers in the rear allows the use of the 72 and older stabilizer bar. As far as Poly verses rubber for the street.
I avoid the poly kits. Although there are others that love them to death. I have several that came here to be switched back to rubber. They didn't get the 100,000 miles like many claim. But there could be 100's of mechanics out there that are not lubing up correctly.