Contact S.A. Alpine Developments in Gardengrove, Ca
John Conchie/owner. 714 379-8066. He is the one who originally developed the 2.7 superchargers for TRD. Regarding fuel pumps, it all depends on what lb boost you want. I have 95.5 2.7 with newly installed s/c and the uni-chip. working out problems with uni-chip install. anyway there is a 5th injector kit available through John. He also does uni-chip programming. There have been so many threads about 2.7-s/c installs on different sites, I would'nt no where to start. Email me if you want the forums and you can search the sites.