need 1991 infiniti q45 fuel injectors

[victor cohen]

HELP

I HAVE A 1991 INFINITI Q45 AND HAVE REPLACED ONE FUEL INJECTOR.

I JUST FOUND OUT THAT I NEED TWO MORE REPLACED. I THINK MY BEST BET IS TO REPLACE ALL SEVEN AND NOT JUST TWO.

I WAS TOLD THAT THE ONE THAT WAS REPLACED HAD "NO COLORED DOTS" ON IT.

IF I CAN FIND SEVEN OTHER NEW ONES WITHOUT COLORED DOTS, THEN THAT WOULD BE OPTIMAL.

OTHERWISE I WILL BUY A SET OF EIGHT.

HOPEFULLY SOMEONE HAS SOME THAT THEY WILL SELL FOR LESS THAN THE DEALER PRICE.

THANKS

[tyq4591]

Originally Posted by victor cohen

HELP

I HAVE A 1991 INFINITI Q45 AND HAVE REPLACED ONE FUEL INJECTOR.

I JUST FOUND OUT THAT I NEED TWO MORE REPLACED. I THINK MY BEST BET IS TO REPLACE ALL SEVEN AND NOT JUST TWO.

I WAS TOLD THAT THE ONE THAT WAS REPLACED HAD "NO COLORED DOTS" ON IT.

IF I CAN FIND SEVEN OTHER NEW ONES WITHOUT COLORED DOTS, THEN THAT WOULD BE OPTIMAL.

OTHERWISE I WILL BUY A SET OF EIGHT.

HOPEFULLY SOMEONE HAS SOME THAT THEY WILL SELL FOR LESS THAN THE DEALER PRICE.

THANKS

how did you know they neededto be replaced tell me all the symptons

[maxnix]

Fuel injectors are a wear item, so replacing them with used means you will be repeating the removal of the plenum again sooner.

How did you diagnose them? How are your KS, fuel pump, and the rest of the fuel system? What is your maintenance history and where are you located?

Might as well replace all the under plenum along with the KS and harness while you are in there to avoid repeat labor.

For injectors, get them from www.everythinginfiniti.com, but be sure of your diagnosis first.