Adjustable upper control arm opinions.
You can buy all the parts direct from SPC if you want.
And the complete control arms are available from Summit. Sort of.
Left:
SPC Performance 94461 SPC Performance Control Arms | Summit Racing
Right:
SPC Performance 94460 SPC Performance Control Arms | Summit Racing
The "sort of" comment has two parts. First, while I can't say for certain, I think the inner metal sleeve and washers for the inner mounts are different between the above and Peter's (@BergmanAutoCraft). Based on the pictures of the above, they don't look like what I bought. Second, I think SPC discontinued the style of the UBJ mount as shown on the right (PS) arm.
The UBJ on the right arm above is tipped, but in the front/back direction in relation to the car.
The left (DS) is tipped in the in/out direction in relation to the car.
It appears SPC has discontinued the part with the UBJ angled back (gold part above) and only lists the one with the UBJ angle in/out (black part above). Not sure it really matters, but it is a difference. I talked to a guy from SPC at SEMA and while he vaguely remembers a change, he couldn't tell me why or even what for certain.
No idea if the remaining 94460 arm from Summit would have the UBJ angled front to back like it is shown in the pictures on Summit's website, but my guess is that the 94461 arm will have the new style since it will ship direct from SPC.
So, while you can buy all the parts or a complete control arm, I think the inner mounts will force some rework that Peter's did not. So yes, you can get there, but not as smoothly as buying them from BAC.
You can buy all the parts direct from SPC if you want.
And the complete control arms are available from Summit. Sort of.
Left:
SPC Performance 94461 SPC Performance Control Arms | Summit Racing
Right:
SPC Performance 94460 SPC Performance Control Arms | Summit Racing
The "sort of" comment has two parts. First, while I can't say for certain, I think the inner metal sleeve and washers for the inner mounts are different between the above and Peter's (@BergmanAutoCraft). Based on the pictures of the above, they don't look like what I bought. Second, I think SPC discontinued the style of the UBJ mount as shown on the right (PS) arm.
The UBJ on the right arm above is tipped, but in the front/back direction in relation to the car.
The left (DS) is tipped in the in/out direction in relation to the car.
It appears SPC has discontinued the part with the UBJ angled back (gold part above) and only lists the one with the UBJ angle in/out (black part above). Not sure it really matters, but it is a difference. I talked to a guy from SPC at SEMA and while he vaguely remembers a change, he couldn't tell me why or even what for certain.
No idea if the remaining 94460 arm from Summit would have the UBJ angled front to back like it is shown in the pictures on Summit's website, but my guess is that the 94461 arm will have the new style since it will ship direct from SPC.
So, while you can buy all the parts or a complete control arm, I think the inner mounts will force some rework that Peter's did not. So yes, you can get there, but not as smoothly as buying them from BAC.