Well things I noticed, Glanzers has Jet Hot coated pipes, a nice addition, and the turbo is a ball bearing, so that helps with quicker spool etc. BUT Intrigues kit has a brand new bullseye turbo, vband which most people seem to prefer.. Toss up, you would probably be pretty happy with either. You can sell the greentop 45's for probably close to what you would pay for a used set of 65lb injectors so you would just need a rear plog to be in the same place... brand new turbo is hard to pass up but I am not 100% familiar with the bullseye/BW turbos so I can't compare power potential between the 2. Someone else will have to chime in on that.