Earlier generation Granatelli Motorsports bumpsteer kit for 79-98 Mustangs. This kit has the 5/8 inch bolt that requires the spindle hole to be drilled out. The bolt itself is too long, a screw up on Granatelli's part when the kit first came out. But, as they told me when I bitched about it, the expensive parts are the aluminum tie rods anyway. Asking $100 shipped. Please email fiveoh01@hotmail.com.