Originally Posted by ZForce

Yes, you will need to enlarge the hole. Unless you have access to an air gun with a special rat tail grouter type bit (not sure on the exact name) you will be there for hours and hours. It's the one time you may want a shop to hog out the hole unless you have the tools. The bit alone I heard runs about $60 +. There is a paper template in the SPC camber kit + toe bolt that you would use to hog out the hole.