Results 1 to 4 of 4
  1. #1
    PAINKILLER's Avatar
    Join Date
    Jul 2005
    Location
    Marion, Ohio
    Posts
    277

    double bearing mod?

    what is this and why does it help? i have heard hulk talk about the differnt bearing mod he has how does this differ from the regular mod? when do u need it stage 1? stage 2?


  2. #2
    Site Admin Green Hulk's Avatar
    Join Date
    Apr 2005
    Location
    Morgan City, LA
    Posts
    34,997
    +1
    1,903
    I have a PPG modded pump. It still uses a single bearing, but they relocate the bearing some way.

    I think the double bearing mod is better though and I will try that out soon.

  3. #3
    PAINKILLER's Avatar
    Join Date
    Jul 2005
    Location
    Marion, Ohio
    Posts
    277
    so why does this help? and when do u need to get it done stage 1? stage 2?

  4. #4
    Site Admin Green Hulk's Avatar
    Join Date
    Apr 2005
    Location
    Morgan City, LA
    Posts
    34,997
    +1
    1,903
    It helps by eliminating pump shaft deflection.

    I would say stage 2 and above.

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Similar Threads

  1. Pump Mods Double Bearing/Tripple Bearing
    By Sunfunzoom in forum 4-Tec Performance
    Replies: 24
    Last Post: 02-13-2006, 06:28 PM
  2. What's the skinny on the Double Bearing Pump mods?
    By Jarrett in forum 4-Tec Performance
    Replies: 13
    Last Post: 10-18-2005, 05:39 PM
  3. Impros double bearing mod - Xtreme Jetsports SS wear ring
    By Green Hulk in forum 4-Tec Performance
    Replies: 6
    Last Post: 08-22-2005, 04:49 PM
  4. Who has the skat trak double bearing mod?
    By Green Hulk in forum 4-Tec Performance
    Replies: 9
    Last Post: 08-12-2005, 07:03 AM
  5. Skat Trak SS wear ring/double bearing pump mod loss of rpms
    By Enufpwr in forum 4-Tec Performance
    Replies: 11
    Last Post: 06-29-2005, 08:11 PM

Posting Permissions

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