metric rear upper arm angle

doing a little experimenting and just wondered what the best angle would be for the rear upper control arms?

I also have the same question.

Some guys say more angle in the uppers equals more fwd bite.

That is why you experiment I guess to determine what you like.

jj

I like the mounts as close to the housing as possible. It lowers the roll center and also helps tighten car into the corner. The old Wissota mods with stock rear 4 link used to notch into the housings slightly to lower mounts.

i have the ability to move the mounts on the frame, would it be better to have them running uphill?

Is this rear suspension oem 4 link or does it have a panhard bar?

http://www.stockcarracing.com/techar...eer/index.html

oem metric 4 link

Raise the upper frame mount will lower roll center. Im not sure where the roll center in rear should be with oem metric 4 link. I think you would want to still run arms down hill to frame just at a less of an angle.