Results 1 to 6 of 6
  1. #1
    Turbonut's Avatar
    Join Date
    Oct 2009
    Location
    Mt. Gambier, South Australia
    Posts
    135
    +1
    5

    Blocking supercharger oiler on a turbo motor?

    Hi,
    Is it a good idea to block the supercharger oiler when building a turbo motor?
    I have my motor apart now rebuilding the bottom end and thought it seemed like a good idea.
    Also, could I use the external port (plugged normally) of the supercharger oil passage to feed the turbo?

    Cheers


  2. #2
    Got Boost? psycho rxp's Avatar
    Join Date
    Jul 2005
    Location
    Port St. Lucie, FL
    Posts
    5,445
    +1
    182
    Yes, u should remove, and block off the SC oiler. Especially if you run the turbo oil drain back into the PTO thru the SC hole like most do.

    Its better if u feed the turbo oil, by "T"'ing off the oil pressure switch.

  3. #3
    Turbonut's Avatar
    Join Date
    Oct 2009
    Location
    Mt. Gambier, South Australia
    Posts
    135
    +1
    5
    Thanks Psycho,

    My oil feed is T'ed off the oil pressure switch. I was just curious if I could use the other port, it would be a shorter line.

    It seems I have to replace the oil pumps (thanks to a washer failure the previous owner lied about) while I've got the motor apart so I'm chasing up all the other little things I need to do while I'm there.

    Hey Psycho, what ecu are you running? Are you happy with it? I'll need reflash soon, either V-tech or Les Cooke I can't decide!

  4. +1 by:


  5. #4
    Got Boost? psycho rxp's Avatar
    Join Date
    Jul 2005
    Location
    Port St. Lucie, FL
    Posts
    5,445
    +1
    182
    it's a secret.

  6. #5
    SJL Custom's Avatar
    Join Date
    Jun 2008
    Location
    Toronto, Ontario
    Posts
    253
    +1
    10
    We run our turbo oil supply from the capped off oil supply vein in the head. That being said, youll wanna make sure that you have the updated rocker shaft installed and the oil pressure jet in the block removed.

    Click image for larger version. 

Name:	PIC_0340.jpg 
Views:	81 
Size:	59.6 KB 
ID:	295851

  7. #6
    Got Boost? psycho rxp's Avatar
    Join Date
    Jul 2005
    Location
    Port St. Lucie, FL
    Posts
    5,445
    +1
    182
    yup, thats where I run my external oil press guage from

Thread Information

Users Browsing this Thread

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

Similar Threads

  1. FS Supercharger Block off /oil return for turbo
    By seadoo02xp in forum Sea Doo Classifieds
    Replies: 22
    Last Post: 01-18-2015, 04:17 PM
  2. Putting oil pump block off plate on
    By mboley in forum Polaris Open Discussion
    Replies: 2
    Last Post: 04-19-2007, 11:37 AM
  3. Any issues on the turbo jet ski ? ?
    By jt98boosted in forum Honda Open Discussion
    Replies: 10
    Last Post: 04-16-2007, 10:38 AM
  4. massive oil leak on sc 4tec motor
    By rapidacceleration in forum Sea Doo Open Discussion
    Replies: 13
    Last Post: 12-30-2006, 01:16 AM
  5. Pics of a major supercharger failure on RXP PLEASE READ!!!
    By WMFwatercraft in forum 4-Tec Performance
    Replies: 48
    Last Post: 05-26-2006, 09:24 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
  •