guna drop in a 4efte. will be running it with the following: After market exhaust ( wanted still! ) Blitz decat Performance manifold Blitz dump valve HDI fmic HT leads TT filter relocation kit Exedy clutch NGK Plugs, not sure which type heat yet, so input please! these bits are to get it running. will be taking it futher once it is runing, with managment, raising boost, fueling ect. But jsut wanna no, if i drop engine in and run it with mods above, am i going to have any issues at all with boost for example or anything else? Jay