+ Reply to Thread
Page 1 of 2 1 2 LastLast
Results 1 to 10 of 15

Thread: Cleaning Injectors?

  1. #1
    Join Date
    Jun 2008
    Location
    SE Georgia
    Posts
    417

    Cleaning Injectors?

    My injectors look pretty dirty and I was wondering if there was some type of spray or something I could clean them with before I reinstalled them?
    Tired ol' 5.7, 5.3 swap in progress
    Handle every stressful situation like a dog.
    If you can't eat it or hump it.
    Piss on it and walk away.

  2. #2
    Join Date
    Nov 2003
    Location
    Denton Texas
    Posts
    20,540
    I'd call around and see if you could find a garage with an injector cleaner. There are some places that will sell you an exchanged set that are clean and flow matched for a decent price.
    See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709

  3. #3
    Join Date
    Jun 2008
    Location
    SE Georgia
    Posts
    417
    I doubt that I live in BFE but I may do a little research and see what I can pull up...
    Tired ol' 5.7, 5.3 swap in progress
    Handle every stressful situation like a dog.
    If you can't eat it or hump it.
    Piss on it and walk away.

  4. #4
    Put them back in and run a can of SEAFOAM through your system. Highly recommended on LS1tech.com. I did it and my car smoked for about 15 minutes as they junk was cleaned out...this was cleaner sucked into the brake booster port. You can also just put it in your gas tank to clean the injectors and cylindrers. I wanted a clean intake tract as well.

  5. #5
    Join Date
    Sep 2005
    Location
    Austin Tx.
    Posts
    13,138
    Quote Originally Posted by Cantalope Kid View Post
    Put them back in and run a can of SEAFOAM through your system. Highly recommended on LS1tech.com. I did it and my car smoked for about 15 minutes as they junk was cleaned out...this was cleaner sucked into the brake booster port. You can also just put it in your gas tank to clean the injectors and cylindrers. I wanted a clean intake tract as well.

    yeah alot of the guys on here are gonna recommend NOT doing it to the trucks. A handful of guys have thrown rod number 7 I believe.. but seafoam is a good idea if you do it right I guess
    1951 3100
    1984 C10

  6. #6
    Join Date
    Nov 2006
    Location
    Mesquite, TX
    Posts
    4,321
    i just sprayed some carb cleaner on mine when they were out...worked fine
    2006 silverado SS....Clifford Jr...turbo coming soon
    1970 Chevelle ly6 swap....d1 coming soon

  7. #7
    Join Date
    Jun 2008
    Location
    SE Georgia
    Posts
    417
    That's probably what Ill do virgil...
    Tired ol' 5.7, 5.3 swap in progress
    Handle every stressful situation like a dog.
    If you can't eat it or hump it.
    Piss on it and walk away.

  8. #8
    Join Date
    Aug 2008
    Location
    North Texas
    Posts
    12,078
    I've heard of Seafoam screwing up O2's as well.

    I 2nd what mean05 said.

  9. #9
    Join Date
    Nov 2003
    Location
    Fort Worth, Texas
    Posts
    600
    I use seafoam all the time and have never ran into any problems. Seafoam is O2 safe, if done correctly.
    2002 Silverado 2500HD LB7 CCSB LT
    EFI Live by Rob at ATP, Edge CTS Insight DSP 5 control, S&B CAI, PPE boost valve, Pro Fab AIH, AirDog II 165, PPE WIF sensor delete plug, 5" stainless exhaust, Cognito braces & HD tie rods, H2's 315/70 R17 BFG's

    2004 Tahoe LT
    2006 Silverado Z71 LS
    1971 Chevy C10

  10. #10
    In reponse to the naysayers let just recommend doing it the RIGHT way and run a BG intake/fuel injetor cleaner kit through it. This is the AT HOME size kit that is comparable to what the dealership use. (They use a BIGGER more EXPENSIVE unit.) You wanna play you gotta pay.

    Get the following:

    BG Inject-A-Flush Apparatus PN# 908H & 908T

    BG Inject-A-Flush Injector Cleaner PN# 408

    BG Throttle Body & Intake Cleaner PN# 406

+ Reply to Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts