Floor bars, is it great?

Floor bars, is it great?

Hello, on ebay, ive seen some floor bars for my Corolla XRS. They bolt at the bottom of the seat belts. Do they add some rigidity like a strut bar. I hear that a rear strut bar raise the understeer, does this one do the same. Thank you.

do you autocross? because anything beyond strut/spring stuff you wont' notice in a street driven car.

a rear strut bar will not cause understeer. it will stiffen the rear end, stiffer rear end = oversteer in most cases.

a FRONT strut bar WILL cause understeer in most cases, as well as a front swaybar.

This bar is quite in the middle of the car so it should not make much difference except a little more rigidity at the limits. Yeah, youre right about what you said. I remember that some people put a bigger rear swaybar to decrease understeer. Thanks for the info!