Bmr sway bar sbr042 fits 15x10s, correct?

[06GT-]

Bmr sway bar sbr042 fits 15x10s, correct?
For an 06 back spacing should be +50? In that also correct?

 

[07 Boss]

Not familiar with that bar but when I first started running 15" rims I used a relocation kit for the sway bar. It was a BMR unit. I've now run the Extreme anti-roll bar so it did not matter with that one. But from the pictures I don't think it matters as it looks like it mounts up to the lower control arm mounts so it shouldn't interfere with any wheel set up. Have you called BMR, their customer service is second to none.