Hello i have a 88 iroc z convertible that i got with no engine and tranny it was originally tpi but nothing was there and i decided to upgraded with carburated 92 bbc 454 and a t5 tranny everything is ready to start but I'm having problems with the fuel pump i won't start i found a grey wire that was cut from the computer but it doesn't have computer anymore i saw 3 wires that goes to the tank it is the grey one that is disconected a pink one that goes to the dashoboard i think and a brown or black that i didn't follow does anybody know where do i need to plug that wire since i don't have a computer for it i touched a 12v with it and it start the pump but sound to loud like forcing but it pumped gas is just that i don't like the sound i know they don't sound that loud any help ? Does anybody have a diagram for it
and also would i need a regulator for it ? If i need it how much pressure shoul i put? please help i can't wait to hear it run
or should i go with a inline pump?

 

u shld be able to put a manual pump on it and rid yourself of the electric one thats what i wld do

 

u shld b able to put a manual fuel pump on it thats wat i wld do