*IF* you find a supplier for a front bar, I wouldn't reccomend it. A bigger rear bar then front on a FWD car will produce oversteer when the body twists and the tires stay with the body. When this happens the inside tire lifts off the ground and the car spins (oversteer). If you reverse that and make it so the front inside tire lifts instead you now nosedive (understeer).
Best setup will be different to everyone. The other day I was talking to Pollo_Loco about how I can get my car to slide around corners. He said that it would scare him. So the best suspension setup for me would be far from perfect for him.
No matter what sway bar you put under your car, get new backing plates for it. You will rip yours off the car with any spirited driving.
BTW, my car came with a 16mm rear bar, I upgraded to 24mm.
