Page 1 of 4 1 2 3 ... LastLast
Results 1 to 10 of 34

Thread: attn hulk

  1. #1

    Join Date
    Jun 2005
    Location
    near detroit michigan
    Posts
    299

    attn hulk

    did you ever test the new riva sc set up on an stock ecu? I think would be pushing it but if its safe I might try in with stock cooler. I am trying to see how far I can go with the stock ic and ecu.


  2. #2
    Site Admin Green Hulk's Avatar
    Join Date
    Apr 2005
    Location
    Morgan City, LA
    Posts
    36,398
    +1
    2,524
    I sure did and it works great. Lots more power than the A kit or RR high boost. I had to use the 42# injectors with it which kept the AFR perfect.

    yzlvr here on the forum is using that SC with stock SC, stock IC and 42's with fantastic results. Maybe he will chime in.

  3. #3

    Join Date
    Jun 2005
    Location
    near detroit michigan
    Posts
    299
    humm now wich way to go

  4. #4
    Site Admin Green Hulk's Avatar
    Join Date
    Apr 2005
    Location
    Morgan City, LA
    Posts
    36,398
    +1
    2,524
    two2curupt now has my old Riva S3 SC and he gained 300 RPM's over the RR impeller he was using. He may offer some input as well.

  5. #5

    Join Date
    Sep 2006
    Location
    Simi Valley, CA
    Posts
    38
    I put the riva s3 sc & 42# injectors in my riva stage 1 rxp with stock ecu and intercooler. Only thing I changed was the impeller to a 15/20 that was repitched by Jerry and runs 8150rpm in the 72mph range. Got more accelleration and maybe 1mph on top. I only got to ride it 1 day, so more testing/tweaking next year. So far so good.

  6. #6
    mxl16's Avatar
    Join Date
    May 2005
    Location
    Central NJ
    Posts
    1,590
    Quote Originally Posted by yzlvr View Post
    I put the riva s3 sc & 42# injectors in my riva stage 1 rxp with stock ecu and intercooler. Only thing I changed was the impeller to a 15/20 that was repitched by Jerry and runs 8150rpm in the 72mph range. Got more accelleration and maybe 1mph on top. I only got to ride it 1 day, so more testing/tweaking next year. So far so good.
    so you have any type of surging with no bov?

  7. #7
    mxl16's Avatar
    Join Date
    May 2005
    Location
    Central NJ
    Posts
    1,590
    Quote Originally Posted by Green Hulk View Post
    two2curupt now has my old Riva S3 SC and he gained 300 RPM's over the RR impeller he was using. He may offer some input as well.
    was he using the rr high boost impeller, or just the lightened impeller (stock blades)?

  8. #8

    Join Date
    Jun 2005
    Location
    near detroit michigan
    Posts
    299
    I run 72 every day with a stage 1 with filled holes and extented air fileter under hood. he should be faster than that. im sure his accel is better than mine.

  9. #9
    Site Admin Green Hulk's Avatar
    Join Date
    Apr 2005
    Location
    Morgan City, LA
    Posts
    36,398
    +1
    2,524
    Quote Originally Posted by mxl16 View Post
    was he using the rr high boost impeller, or just the lightened impeller (stock blades)?
    High boost

  10. #10

    Join Date
    Sep 2006
    Location
    Simi Valley, CA
    Posts
    38
    I have not done any of the free speed mods yet or opas blockoffs. Hull is all stock. Next year I will look for the free speed.

    No surging and no BOV.

Page 1 of 4 1 2 3 ... LastLast

Thread Information

Users Browsing this Thread

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

Similar Threads

  1. two2curupt, Please check your PM on Hulk's site
    By Red Devil in forum 4-Tec Performance
    Replies: 1
    Last Post: 05-14-2005, 07:44 AM
  2. Hulk, Flushing Closed-Loop cooling system
    By Red Devil in forum 4-Tec Performance
    Replies: 3
    Last Post: 05-12-2005, 09:11 PM
  3. Hulk, Message Hanging in Outbox
    By Red Devil in forum 4-Tec Performance
    Replies: 3
    Last Post: 05-11-2005, 11:21 AM
  4. Excellent Site Hulk
    By Red Devil in forum Sea Doo Open Discussion
    Replies: 3
    Last Post: 05-05-2005, 07:49 PM
  5. Hulk can you PM me the cost of paint change
    By bling bling in forum 4-Tec Performance
    Replies: 14
    Last Post: 05-03-2005, 06:55 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
  •