![]() |
#11 |
![]() Join Date: Jul 2007
Location: Bartlett, IL
Posts: 7,155
|
![]()
Where in Chicagoland are you located?
I sure one of us is near you to help
__________________
1990 Corvette ZR-1 #1051 Watson Headers (2" Primary) - Flowmaster Cats - Borla Catback Late Model IH - Plenum Coilovers - 4.10s Custom Interior NCM Lifetime Member #978 |
![]() |
![]() |
![]() |
#12 |
Join Date: Aug 2005
Location: Scottsdale, AZ
Posts: 2,450
|
![]()
FBI to the HP rescue, brotherhood
|
![]() |
![]() |
![]() |
#13 | |
![]() Join Date: Jan 2009
Location: Portland Oregon metro area (Washington side)
Posts: 3,207
|
![]() Quote:
If it were me I'd clear the codes then go for a drive until a code sets then dump the codes and find out what's wrong and go at the codes in the order the come out. The exception would be injectors if they are OEM. They need to come out as was mentioned.
__________________
Scott ![]() Vett owner since 1979._It's about the car and the people |
|
![]() |
![]() |
![]() |
#14 |
Join Date: Feb 2013
Location: Tallmadge OH
Posts: 116
|
![]()
If it is running, I would not change parts just to change them. Injector failure is inevitable so change them. But I would try to ohm the plug wires, unless original appearance doesn't matter to you. Also read the threads ondiagnosing the coil packs. If you make wholesale changes, you may never identify the root cause. Change one thing at a time. Even if you change out a good part you can keep the known good parts as spares. You are in Chicago, no better place for a ZR-1. Plenty of help in that neck of the woods, and some real professionals.
Good Luck David |
![]() |
![]() |
![]() |
#15 |
Join Date: Aug 2005
Location: Scottsdale, AZ
Posts: 2,450
|
![]()
he may not know about injectors being new or old
he can test them http://www.zr1specialist.com/HAT%20W...in%20Place.pdf |
![]() |
![]() |
![]() |
#16 |
Join Date: Mar 2014
Location: Chicagoland
Posts: 23
|
![]()
Thanks again guys. I'm in 60091.
|
![]() |
![]() |
![]() |
#17 |
Join Date: Dec 2012
Location: NC
Posts: 1,786
|
![]()
Fully Automatic Assault Wallet repair technique never works. Buy parts, and Plug n Pray :thumbsdown:
__________________
I'm getting my snappics / threads removed blindly as fast as I can, to get in compliance with copyright / license TOS on the boards here (lots of FSM pages and other copyright / license violations on my part; sorry guys). And thanks to all the guys who didn't whine when I posted those FSM copyrighted / licensed stuff in my threads... ( :thumbsup: [b]and to think I complied with a mod's request to delete a pic of him in a Challenge Car in NCM Museum, so he wouldn't get in hot water)[/b] Thanks to several guys here for sending parts FREE; BearlyFlying, WeGone, Geezer, GoldCylon, and more there, TonyD, mike100, fletchusmc... 1990 #2794; 4L60e Stage V by RPM Transmission, TCI Dedicated TCM, OBX Stainless, Power Effects 3" [IMG]https://lh5.googleusercontent.com/-GHpfzty7DVU/UQn-0Ru2xAI/AAAAAAAAA14/08mz1p4QLD4/s445/Screenshot-5.png[/IMG] |
![]() |
![]() |
![]() |
#18 |
Join Date: Mar 2014
Location: Chicagoland
Posts: 23
|
![]()
That was not the intent. As long as I was going to remove the plenum anyways I might as well replace the parts that are difficult to access and are prone to failing. I fully intend to diagnose and have already ordered the ODB1 usb cable and module.
|
![]() |
![]() |
![]() |
#19 |
Join Date: May 2007
Location: Chicagoland, IL
Posts: 9,697
|
![]()
This is actually what I did. Not interested in pulling plenum, then need to pull again or on a piecemeal basis.
__________________
[SIGPIC][/SIGPIC]Former Membership Chairman Former ZR-1 Registry - BOD 1972 Corvette 4speed base Coupe SOLD long time ago 1984 Corvette Z-51/4+3 SOLD 1992 Corvette ZR-1 Aqua/Gray #474 SOLD 1992 Corvette ZR-1 Black Rose/Cognac #458 2014 Honda VFR Interceptor DX |
![]() |
![]() |
![]() |
#20 |
Join Date: May 2007
Location: Chicagoland, IL
Posts: 9,697
|
![]()
There are several nearby you. Al at Brakes Plus is nearby Golf Mill. Pete is in DesPlaines and Bob banks is up in Lake Bluff.
__________________
[SIGPIC][/SIGPIC]Former Membership Chairman Former ZR-1 Registry - BOD 1972 Corvette 4speed base Coupe SOLD long time ago 1984 Corvette Z-51/4+3 SOLD 1992 Corvette ZR-1 Aqua/Gray #474 SOLD 1992 Corvette ZR-1 Black Rose/Cognac #458 2014 Honda VFR Interceptor DX |
![]() |
![]() |
![]() |
|
|