on FWD cars in general the rear sway makes more of a difference than the front. ive never put a rsb on a torsion beam car so i dont know for sure though. if i could only get one i'd get the rear if i were you. The RSB mitigates understeer but can make the car more prone to snap lift oversteer at the limits. not a huge deal for everyday driving, but something to keep in mind on more spirited runs.I am waiting on the eibach coilovers. Going off how well they do on springs the coilovers should work really well. I also want to upgrade the front sway bar and add some bracing. Not real sure about the rear sway bar. Since its a beam in the rear, will adding a rear sway bar really do anything other that look cool?