Another topic about spacers
 

I got a 2011 Z coupe on stock suspension, stock 19" rims and good tires.
Going for another set of rims is not an option right now and I really like the stock set.
I really want to put some 15-20mm spacers for the awesome factor :)
What bothers me is that I find the steering a bit sluggish and unresponsive, especially below 50mph.
My questions are:
How will the spacers affect the steering responsiveness and precision?
Do I put 15 / 20mm F/R or go with 20mm on all wheels? I really like the flush fitment.

Thanks :)

I used to have 20/30 F/R, on 19" stock wheels. never had any problems with steering... (Stock height) A bit of shaking when braking but nothing scary.. I really like the setup. Upgraded to 35mm on all wheels.

I took it to track 2 times a week. Steering felt ok to me.. didn't have a front sway bar