Yeah all that stuff would have given me no problems. I had to bend the coil relocation bracket a little bit so it would clear my valve cover lip. The only thing I wasn't expecting was having to install a spacer so the KB would clear the FPR. According to KB that was because of the Flowzilla manifold, and they told me to cut the vacuum line nipple on the FPR for clearance. After looking at it for about 2 seconds i realized that was not going to give me enough space so i decided on going with the spacer. Like I said before luckily i had an R hood otherwise that would have been more unforeseen expense.