I did UMI SFC, Tubluar LCA's and I have a Tubular Panhard bar, but now since i just got Eibachs in, I got to buy an adjustable Panhard bar, cause when you lower your car, you need an adjustable PHB to recenter your rear. I also have relocation brackets to be going on as well, and also I picked up from Suspension Techniques the 35/25mm sway bar combo, believe me, my car does not lean in corners lol, but yeah KYB's are like for DD and spirited racing, but go with Koni's or Bilstein's if your looking for a little more for your buck. I have the Bolt in SFC cause I dont have a welder too ,and I have had no problems with them. The nice thing is if you have something you need to work on, you can take them off and out of the way, and if you ever do get a welder, clean up the area, and take off the paint and weld away