freggie
Well-Known Member
rear sway bar won't do anything for the floaty feeling, maybe a front but I doubt it. Sway bars resist torsional suspension compression differences and this isn't happening when the wind is pushing your car around, plus civics are light cars *comparatively.
You'll have to improve aerodynamics and lowering springs should help with this, just don't go overly aggressive like over 3"s.
Where the rear sway bar helps is when you are cornering with the car and needs more rear slip angle or the rear comes out more. I have a '15 lx with 24 or 25mm rear sway bar (whatever was the biggest they sold at the time) and my car still darts around the freeway with crosswinds. The wind blows my car around and I have to steer into the wind, yes my alignment is good (0 Toe).
You'll have to improve aerodynamics and lowering springs should help with this, just don't go overly aggressive like over 3"s.
Where the rear sway bar helps is when you are cornering with the car and needs more rear slip angle or the rear comes out more. I have a '15 lx with 24 or 25mm rear sway bar (whatever was the biggest they sold at the time) and my car still darts around the freeway with crosswinds. The wind blows my car around and I have to steer into the wind, yes my alignment is good (0 Toe).