Post by
riggerjack »
https://forums.nicoclub.com/riggerjack-u70156.html
Tue Jun 02, 2015 1:13 pm
I have 2 bad injectors, according to the mechanic I no longer trust. (separate issue)
I've spent a few days searching the forum, and learning alot. And this looks like a job outside my skillset. Fortunately, in that search, I found a local mechanic recommended by a member for just this job.
So now I'm looking at RockAuto.com for parts, and want to make sure I have all the parts needed. Here's the list so far:
Part Price Core Quantity Total Remove
Click to Jump to This Car in the Part Catalog1990 INFINITI Q45 4.5L V8
Click to Jump to This Part Listing in the Part CatalogFuel/Air : Fuel Injector
BECK/ARNLEY Part # 1580863 {#1660060U00, 1660060U01, 1660060U02, 1660060U17, 1660064U01, 1660064U02, 1660064U03, 1660064U04, 1660064U05, 1660066U03, 1660066U04, 1660066U05} New [Wholesaler Closeout -- 30 Day Warranty] (Only 2 Remaining)
[Flag indicates this part fits vehicles sold in the US Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] [Flag indicates this part fits vehicles sold in the Canadian Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] B
$58.79 $0.00 $117.58 Remove Part
BECK/ARNLEY Part # 1580863 {#1660060U00, 1660060U01, 1660060U02, 1660060U17, 1660064U01, 1660064U02, 1660064U03, 1660064U04, 1660064U05, 1660066U03, 1660066U04, 1660066U05} New
[Flag indicates this part fits vehicles sold in the US Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] [Flag indicates this part fits vehicles sold in the Canadian Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] A
$98.79 $0.00 $592.74 Remove Part
Click to Jump to This Part Listing in the Part CatalogEmission : Knock (Detonation) Sensor
ULTRA-POWER Part # KS79
[Flag indicates this part fits vehicles sold in the US Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] [Flag indicates this part fits vehicles sold in the Canadian Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] Knock Sensor B
$38.79 $0.00 $38.79 Remove Part
Click to Jump to This Part Listing in the Part CatalogIgnition : Spark Plug
AUTOLITE Part # APP3924 Double Platinum
[Flag indicates this part fits vehicles sold in the US Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] [Flag indicates this part fits vehicles sold in the Canadian Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] OE Style; Gap: .044
+ Sold in packs of 4; Price reflects cost of each individual item, not the pack
$3.32 $0.00 Remove Part
NGK Part # 5464 {#7964, BKR5EIX11} Iridium IX
[Flag indicates this part fits vehicles sold in the US Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] [Flag indicates this part fits vehicles sold in the Canadian Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] .044 C
$6.27 $0.00 $50.16 Remove Part
Click to Jump to This Part Listing in the Part CatalogEmission : EGR Gasket
ECHLIN Part # 22596 [Wholesaler Closeout -- 30 Day Warranty] (Only 5 Remaining)
[Flag indicates this part fits vehicles sold in the US Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] [Flag indicates this part fits vehicles sold in the Canadian Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] EGR Valve Gasket B
$0.74 $0.00 $0.74 Remove Part
Click to Jump to This Part Listing in the Part CatalogEngine : Valve Cover Gasket
CORTECO Part # 19807 [Wholesaler Closeout -- 30 Day Warranty] (Only 6 Remaining)
[Flag indicates this part fits vehicles sold in the US Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] [Flag indicates this part fits vehicles sold in the Canadian Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] Valve Cover Gasket Set; CONTAINS GROMMETS AND SEMI-CIRC PLUGS; USE RTV FOR MAKE THE GASKETS B
$3.24 $0.00 $3.24 Remove Part
Click to Jump to This Part Listing in the Part CatalogFuel/Air : Fuel Injector O-Ring
BECK/ARNLEY Part # 1580891 {#1580369, 1580370, 1580371, 1661810V00, 1661810V05, 1661853J00, 1661878A00}
[Flag indicates this part fits vehicles sold in the US Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] [Flag indicates this part fits vehicles sold in the Canadian Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] Kit A
$3.03 $0.00 $3.03 Remove Part
Click to Jump to This Part Listing in the Part CatalogSteering : Power Steering Pump
ACDELCO Part # 36P0658 {#19319184} Reman; Professional||Remanufactured w/o Reservoir
[Flag indicates this part fits vehicles sold in the US Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] [Flag indicates this part fits vehicles sold in the Canadian Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] w/ Normal Steering
$123.89 $25.00 Remove Part
A-1 CARDONE Part # 215849 {#4911060U00, 4911060U20} Reman. w/o Reservoir
[Flag indicates this part fits vehicles sold in the US Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] [Flag indicates this part fits vehicles sold in the Canadian Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] with Normal Steering; Inline filter available C
Installing a power steering pump requires the removal of the pulley from the pump. Would you like to browse our Pulley Tools?
$105.79 $45.00 $150.79 Remove Part
Click to Jump to This Part Listing in the Part CatalogSteering : Power Steering Filter
A-1 CARDONE Part # 20FLT1 CARDONE Service Plus Power Steering Filter
[Flag indicates this part fits vehicles sold in the US Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] [Flag indicates this part fits vehicles sold in the Canadian Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] Standard In-Line Filter C
$1.19 $0.00 $1.19 Remove Part
Click to Jump to This Part Listing in the Part CatalogFuel/Air : Fuel Filter
PENTIUS Part # PFB43178 [Wholesaler Closeout - Private Label Pkg. - 30 Day Warranty] (Only 8 Remaining)
[Flag indicates this part fits vehicles sold in the US Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] [Flag indicates this part fits vehicles sold in the Canadian Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] B
Do you also need a new Oil Filter?
$1.59 $0.00 $1.59 Remove Part
Click to Jump to This Part Listing in the Part CatalogEmission : PCV Valve
AIRTEX / WELLS Part # 6P1143 {#1181060U00, 1181060U01, PCV189} [Wholesaler Closeout - Private Label Pkg. - 30 Day Warranty] (Only 1 Remaining)
[Flag indicates this part fits vehicles sold in the US Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] [Flag indicates this part fits vehicles sold in the Canadian Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] B
$1.35 $0.00 $1.35 Remove Part
Click to Jump to This Part Listing in the Part CatalogEmission : Oxygen Sensor
AIRTEX / WELLS Part # 5S3483 {#2269060U02, 2269060U12, SU4481} [Wholesaler Closeout -- 30 Day Warranty] (Only 1 Remaining)
[Flag indicates this part fits vehicles sold in the US Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] [Flag indicates this part fits vehicles sold in the Canadian Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] Right B
An Oxygen Sensor Socket / Wrench can make removal and installation of this part easier.
$29.79 $0.00 $29.79 Remove Part
WALKER PRODUCTS Part # 25023089
[Flag indicates this part fits vehicles sold in the US Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] [Flag indicates this part fits vehicles sold in the Canadian Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] Upstream Right
[Flag indicates this part fits vehicles sold in the US Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] [Flag indicates this part fits vehicles sold in the Canadian Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] Upstream Left C
An Oxygen Sensor Socket / Wrench can make removal and installation of this part easier.
$37.79 $0.00 $37.79 Remove Part
Click to Jump to This Part Listing in the Part CatalogEngine : Plenum Gasket
BECK/ARNLEY Part # 0376070 {#1403260U01}
[Flag indicates this part fits vehicles sold in the US Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] [Flag indicates this part fits vehicles sold in the Canadian Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] A
$4.35 $0.00 $4.35 Remove Part
Click to Jump to This Part Listing in the Part CatalogEngine : Intake Manifold Gasket
DNJ ENGINE COMPONENTS Part # IG650 Set
[Flag indicates this part fits vehicles sold in the US Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] [Flag indicates this part fits vehicles sold in the Canadian Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] Int. Gasket C
$18.70 $0.00 $18.70 Remove Part
Click to Jump to This Part Listing in the Part CatalogFuel/Air : Air Filter
PUROLATOR Part # A24807 [Wholesaler Closeout -- 30 Day Warranty] (Only 1 Remaining)
[Flag indicates this part fits vehicles sold in the US Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] [Flag indicates this part fits vehicles sold in the Canadian Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] B
Do you also need a new Oil Filter?
$2.98 $0.00 $2.98 Remove Part
Click to Jump to This Part Listing in the Part CatalogFuel/Air : Throttle Body Gasket
BECK/ARNLEY Part # 0395011 {#1617561U00}
[Flag indicates this part fits vehicles sold in the US Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] [Flag indicates this part fits vehicles sold in the Canadian Market. It does not indicate where the part was made -- manufacturers produce parts in multiple factories worldwide.] A
$2.23 $0.00 $2.23 Remove Part
Subtotal $1,057.04
I'm adding replacing the power steering pump as it was the fix for the intermittent cutting out of the power steering I found while searching.
There are several injector threads, and nobody seems to agree on what should be replaced while the plenum is off. Some folks recommend replacing the "injector harness" (I assume this is a wiring harness), knock sensor and harness, O2 sensors, spark plugs, Throttle body gasket, EGR gasket, valve cover gaskets.
Did I miss anything?
As to replacing wiring harnesses, Why? I mean, I know the car is 25 years old, but gasketed connectors and dielectric grease have been around forever. Is wiring harness corrosion a significant problem, or is this just a part changed because that is when it's easy, and it removes a point of potential future failure? And where would I get one of these harnesses? I have found connectors for fuel injectors, but I haven't found a wiring harness, anywhere.
I know, long post. I think it's better to provide too much info in the 1st post of a thread than making people drag the answers out of me. on that note, I have a 1990 Q45, with 113k miles on it. I've owned it for 10 years, and put 22k of those on it myself. I live on Whidbey Island, in the Puget Sound, WA, so lots of rain, some freezing, but overall mild weather.