Thread: Supercharger bearings shot!:o no more supercharger?

Results 1 to 16 of 16
  1. #1 Supercharger bearings shot!:o no more supercharger? 
    GT Level Member
    Join Date
    Apr 2011
    Location
    sudbury
    Posts
    211
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Hey guys found out wen i was rotating my supercharger pulley that the shaft would sort of get hard to turn a one spot and would make a clunk noise.. Check out the video below ... How do i change those bearings .. Do i need a new supercharger?


    Gtp supercharger - YouTube
    Reply With Quote  
     

  2. #2 Re: Supercharger bearings shot!:o no more supercharger? 
    Perma-Banned! JK LOL Explicit_Spade's Avatar
    Join Date
    Dec 2007
    Location
    Omaha, NE
    Posts
    7,921
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Look on ebay for a supercharger rebuild kit. It should come with bearings a coupler and supercharger oil.
    Quote Originally Posted by W-Body Store
    Remember, GM engineers didn't take into account your need for speed.
    Daily Driver: 06 Grand Prix GT / 9.4:1 CR / IS3 Heads / Ported Gen V / ZZP Headers / HPT Pro / Pulleys: 4.25, 3.8, 3.5, 3.4, 3.2, 3.0, 2.9, 2.7
    Projects: 86 Monte Carlo SS / 98 Sonoma / 74 Honda CB750
    Reply With Quote  
     

  3. #3 Re: Supercharger bearings shot!:o no more supercharger? 
    GT Level Member
    Join Date
    Apr 2011
    Location
    sudbury
    Posts
    211
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Yea i know that but how do i take off the end gears to remove the turbines from the center plate?
    Reply With Quote  
     

  4. #4 Re: Supercharger bearings shot!:o no more supercharger? 
    GTP Level Member KeithGTP03's Avatar
    Join Date
    Jan 2011
    Location
    Houston
    Posts
    2,841
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    It looks like you may need your impellers re-coated. They were definitely grinding on the housing. I would just get a new s/c from here or a local junkyard

    03 GTP...Its got pulleys and stuff.
    Reply With Quote  
     

  5. #5 Re: Supercharger bearings shot!:o no more supercharger? 
    GT Level Member 98GPGT2D's Avatar
    Join Date
    Jan 2011
    Location
    Ontario, Canada
    Posts
    277
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Sudbury eh...the big nickel. Been there twice..

    Anywho...that scoring in the housing cant be good, but i'm not a supercharger guy, I work with Diesels with Turbo's all day long on farm equipment.

    Jay
    2005 GMC Jimmy 4x4 2-door 5-speed. CompCams 266HR Cam, W4M tune, 2.5" Exh, 246,000Kms (Sept 2012) Daily Driver.
    2002 Yamaha YZ125, Summer Toy.
    1997 GrandPrix GT 4 door White Ext, Pleather Int. 255,000Kms GF's Daily Driver.
    Reply With Quote  
     

  6. #6 Re: Supercharger bearings shot!:o no more supercharger? 
    GT Level Member
    Join Date
    Apr 2011
    Location
    sudbury
    Posts
    211
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Yea it isent good i wanna know how to change those bearing and i dont care about the coating atm lol
    Reply With Quote  
     

  7. #7 Re: Supercharger bearings shot!:o no more supercharger? 
    GT Level Member 98GPGT2D's Avatar
    Join Date
    Jan 2011
    Location
    Ontario, Canada
    Posts
    277
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    I dont think the coating is the issue at the moment, I would be more concerned with the condition of the case.
    2005 GMC Jimmy 4x4 2-door 5-speed. CompCams 266HR Cam, W4M tune, 2.5" Exh, 246,000Kms (Sept 2012) Daily Driver.
    2002 Yamaha YZ125, Summer Toy.
    1997 GrandPrix GT 4 door White Ext, Pleather Int. 255,000Kms GF's Daily Driver.
    Reply With Quote  
     

  8. #8 Re: Supercharger bearings shot!:o no more supercharger? 
    GT Level Member
    Join Date
    Apr 2011
    Location
    sudbury
    Posts
    211
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    The scratches arent more then 1mm deep . Its like scuff marks . I can get away with sanding it down lightly but wat im concerned about is how to change those bearings lol
    Reply With Quote  
     

  9. #9 Re: Supercharger bearings shot!:o no more supercharger? 
    Killa Bee Scottydoggs's Avatar
    Join Date
    Aug 2010
    Location
    new jersey
    Posts
    39,921
    Thanks (Received)
    63
    Likes (Received)
    166
    Dislikes (Received)
    5
    i'd just get a used s/c they are cheap enough, i bet it cost less to get a used one than rebuild yours, and your case is in bad shape it will never flow right.

    98 Buick Regal GS, F body brakes, Caddy STS wheels, tinted tails L36 bottom end, lightly ported heads, 1.95 roller rockers, headers, gen 5 N* 3.0 pulley, FSIC, 42 lb injectors, a BrandonHall rebuilt trans, DHP tuned and AEM water/Meth injection https://goo.gl/gpV5kW
    Reply With Quote  
     

  10. #10 Re: Supercharger bearings shot!:o no more supercharger? 
    GT Level Member
    Join Date
    Apr 2011
    Location
    sudbury
    Posts
    211
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Ok will do . Ill call my junk yard tomarrow.. Sadly enough that all this is happening to me wen im try to sell the damn thing lol . But yea i hope they still have the sc off the motor i was ripping apart because thats the only sc in my area that i know of lol
    Reply With Quote  
     

  11. #11 Re: Supercharger bearings shot!:o no more supercharger? 
    GT Level Member
    Join Date
    Apr 2011
    Location
    sudbury
    Posts
    211
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    I went to my junk yard and checked out 2 superchargers and they both had those loose turbines and the cassing had ware in it like mine seen in the video.. Is that normal for every supercharger? To have the ware ?
    Reply With Quote  
     

  12. #12 Re: Supercharger bearings shot!:o no more supercharger? 
    I live here. MoarkatsINmuhtrailer's Avatar
    Join Date
    Apr 2010
    Location
    Ohio
    Posts
    5,150
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    i can sell you one i got, coating is fine, i just put a new coupler in it. if your interested.
    Reply With Quote  
     

  13. #13 Re: Supercharger bearings shot!:o no more supercharger? 
    GT Level Member
    Join Date
    Apr 2011
    Location
    sudbury
    Posts
    211
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    How much cause i can get one for 120$ in my area with lim heads fuel rails and such only 190 km on it
    Reply With Quote  
     

  14. #14 Re: Supercharger bearings shot!:o no more supercharger? 
    I live here. MoarkatsINmuhtrailer's Avatar
    Join Date
    Apr 2010
    Location
    Ohio
    Posts
    5,150
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    arent you supercharged already?
    Reply With Quote  
     

  15. #15 Re: Supercharger bearings shot!:o no more supercharger? 
    GT Level Member
    Join Date
    Apr 2011
    Location
    sudbury
    Posts
    211
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Yea but how much u selling me yours for
    Reply With Quote  
     

  16. #16 Re: Supercharger bearings shot!:o no more supercharger? 
    GT Level Member
    Join Date
    Aug 2010
    Location
    Denver
    Posts
    418
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    I would just rebuild with new bearings. The coating and housing are bad, but nothing that would cause it to catastrophically fail or tick etc.
    Reply With Quote  
     

Similar Threads

  1. How to replace Supercharger Bearings
    By BillBoost37 in forum How To Write-Ups/Tech Tips
    Replies: 7
    Last Post: 08-09-2012, 02:08 PM
  2. Will a 2001 Bonneville supercharger work on a 97 gtp?supercharger swap
    By Bunique7 in forum 3.8L V6 Supercharged (L67)(L32)
    Replies: 3
    Last Post: 07-10-2010, 08:39 PM
  3. supercharger bearings???
    By colindunn in forum Off Topic Discussion
    Replies: 2
    Last Post: 06-03-2010, 02:58 PM
  4. Where to get a supercharger snout rebuild kit? (bearings, coupler, etc)
    By PCweber in forum 3.8L V6 Supercharged (L67)(L32)
    Replies: 4
    Last Post: 08-09-2009, 11:36 PM
  5. supercharger bearings
    By DOUGLASMELTER in forum General Tech Discussion
    Replies: 2
    Last Post: 05-09-2009, 01:23 PM
Tags for this Thread

View Tag Cloud

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