Just wanted to post up that I finally completed my MP4 project. I did: 3.5” catless down pipes coated & heat wrapped, 3” straight through X-pipe coated & wrapped, BMC filters, Pure 900 Turbos, Renaissance Speed Intercoolers, Renaissance Speed upper IC hoses, Renaissance speed fuel rails, Injector Dynamics 1050 injectors and finished it off with an M-Engineering Tuner suite. It made 630 on 91oct 772 on 100oct. All of this was done on my garage floor on Jack stands. Also performed an oil change and coolant flush while I was in there.