[Edward Tillema]

I must have done something wrong the first time I posted this so I will try again.

What extra parts are needed for the IRS, and what is included for the option cost?

What are the advantages, handling, ride, or what?

How hard is it to put in?

I am planning my second FFR and I wish to make this one handle much better than the first. Any suggestions would be appreciated. I will be mostly autocrossing with it, with an occasional open track day thrown in.

Thanks in advance.

Ed.