no spark and no power to fuel pump

[1990240sxsr20det]

iv got a 1990 240 wit a red top sr20det and after about a month of driving it it cut off goin down the road. i noticed my fuel pump wasnt coming on when i turned my switch over so i str8 wired it 2 a switch 2get it home but it wouldnt fire. i pulled my plugs out and i wasnt getting spark. i have no clue what it is unless its my ecu. also im not holding boost when it was running with my boost turned up i was still on like 7psi. if u have any ideas to my problem plz hit me up