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Chevrolet Repair/87 chevy blazor fuel relay

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Question
I have a 87 Chevy Blazor 2.8 v6 I have replaced fuel pump,filter,fuel pump relay,fuel regulator,computer and just installed new distributor with everything new on it.When I turn the key on the relay doesnt kick in and the injectors wont spray.

Answer
HI TIMMY,ARE YOU SAYING WHEN YOU TURN THE KEY THE ENG WILL NOT CRANK ???? IF THE ENG WILL NOT CRANK OVER THE INJ'S WILL NOT SPRAY FUEL, THIS WILL JUST ENERGIZE THE FUEL PUMP, BUT WILL NOT PULSE THE INJ'S. THE INJ'S WILL SPRAY WHEN THE ENG IS CRANKING OVER ONLY...NEXT QUESTION IS HOW DO YOU KNOW THE FUEL PUMP RELAY IS NOT WORKING ?? SOMETIMES THE CLICK AS YOU SAY IS VERY FAINT..THIS WILL JUST FIRE UP THE PUMP FOR 3 SECONDS AND WHILE THE ENG IS CRANKING OVER AND THEN TURN IT SELF OFF AGAIN IF THE ENG DOES NOT RUN. CK TO SEE IF THE FUEL PUMP IS RUNNING WHEN YOU CRANK THE ENG OVER BY LOOKING AT THE INJ SPRAY. THE INJ'S AS I SAID SHOULD SPRAY WHEN THE ENG IS CRANKING OVER..NOT JUST WHEN THE KEY IS ON.THIS WILL TAKE 2 PEOPLE TO PERFORM.IF THE ENG IS CRANKING OVER AND NO FUEL YOU MAY HAVE WIRING PROBLEMS GOING BACK TO THE PUMP. YOU WILL NEED TO CK FOR 12 VOLTS TO THE GREY WIRE GOING INTO THE PUMP ITSELF AND ALSO CK THE BLACK WIRE FOR A GOOD GROUND CIRCUIT.. SO LET ME KNOW WHAT IS UP,,, AND GET BACK TO ME..GOOD LUCK,,,TOM..  

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TOM SHEETS

Expertise

PLEASE READ ALL OF THIS BEFORE ASKING ANY QUESTIONS. IF THIS CHEVY SECTION IS MAXED OUT.YOU CAN REACH ME IN THE OLDS/BUICK SECTION. Will answer questions from 6:00am to 10:00pm all days [EST][[[ NO DIESEL OR PAINT QUESTIONS]]] will answer all 1965 to present QUESTIONS ON ALL GM'S on mechanics of these cars. Keep in mind i am not there in person i am going on what you are telling me !! PLEASE IF ASKING A QUESTION GIVE ME AS MUCH INFO AS POSSIBLE. THE MORE THE BETTER. SUCH AS YEAR,MAKE,MODEL,ENGINE SIZE. THIS WILL HELP ME HELP YOU. I will not be able to answer all questions because of some situations that i would really need to be there and see things for myself,such as electrical issues. In many cases i would need wiring diagrams. I can also give you an estimate on what the cost would be at our repair shop as an idea to help you. Keep in mind that my answer is ONLY MY ADVICE,ck with your mechanic as well.. >> THANK YOU, TOM..

Experience

I have been a ASE certified master mechanic for over 30 years and certified IN ALL 8 CATEGORIES,[engine repair,engine performance,auto trans,manual trans,clutches,steering and suspension,brakes,electrical systems,heating and air/cond. I am also a state CERTIFIED inspector for over 30 years. I do computer work [pcm]fault codes,pcm flashing,state inspection monitor readiness,repairs on exhaust,fuel service,[injection and carburetor,] charging system problems, running issues,alignments,frame problems,tire balance,struts and of course standard and anti-lock brakes.

Organizations
nys state auto repair industry and ase group.

Publications
N/A

Education/Credentials
high school,4 years of tech school,and many many hours of auto training with many gm classes and aftermarket training classes..

Awards and Honors
ASE MASTER TECH CERTIFIED IN ALL 8 CATEGORIES.NYS INSP LICENSE AND A/C CERTIFIED

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MANY CUSTOMERS IN OUR BUSY SHOP.

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