Search

Type: Posts; User: Green Hulk

Page 1 of 8 1 2 3 4

Search: Search took 0.29 seconds.

  1. You are likely all over the rev limiter from what...

    You are likely all over the rev limiter from what you are describing.

    You can't run the VT1100 injectors with the old Siemens ECU's.
    The proper injectors for your setup would be the Siemens 60's...
  2. Replies
    2
    Views
    209

    You could have a boost leak. It's very common for...

    You could have a boost leak. It's very common for the rubber throttle body mount to leak boost, especially when the ski gets hot. We all upgrade to this billet mount to solve that problem.



    ...
  3. Replies
    3
    Views
    139

    If you add an intercooler you will need to either...

    If you add an intercooler you will need to either install a RRFPR to supply enough fuel, or do the MaptunerX reflash. There's a great MaptunerX tune for the X charger and 42 lb injectors and external...
  4. Replies
    17
    Views
    538

    That's because you cavitated the pump and it...

    That's because you cavitated the pump and it overshot the rev limiter..... normal! You can also see 8800 or more when coming unhook and pinning the throttle. Regardless, the limiter is 8040 RPM. You...
  5. Replies
    17
    Views
    538

    8500 rpm when using a MaptunerX reflash

    8500 rpm when using a MaptunerX reflash
  6. Replies
    27
    Views
    1,261

    This is the cooling kit you need on SVHO skis ...

    This is the cooling kit you need on SVHO skis


    https://www.4-tecperformance.com/images/F144772103.jpg
    RIVA Pro Series Engine Cooling Upgrade Kit, SVHO
    Our Engine Cooling Upgrade Kit delivers...
  7. I'm 99.9999% sure changing your spark plugs will...

    I'm 99.9999% sure changing your spark plugs will solve your issue... especially if they've never been changed.




    https://www.4-tecperformance.com/images/ngk.jpg
    NGK-LFR6A Spark Plug for...
  8. Replies
    867
    Views
    329,547

    Sticky: Welcome to the forum! That supercharger has...

    Welcome to the forum!
    That supercharger has never been rebuilt and still has the ceramic washers. That isn't corrosion, but oily sludge of which I will clean during the rebuild process.

    Thank you...
  9. With either the X charger, or the ET127 you would...

    With either the X charger, or the ET127 you would need the Bosch 42 lb injectors. They are plug and play and work well with the stock ECU.

    My preference is the X charger over an 215 supercharger...
  10. Replies
    17
    Views
    538

    8040 RPM

    8040 RPM
  11. Replies
    27
    Views
    1,261

    okay very good! Which engine cooling kit are you...

    okay very good! Which engine cooling kit are you running?
  12. Replies
    27
    Views
    1,261

    Heat fade! I assume your still running the stock...

    Heat fade! I assume your still running the stock intercooler? Time to upgrade! The stock intercooler is terrible!



    https://www.4-tecperformance.com/images/FF-YM-IC-0018.png
    FIZZLE Y1000...
  13. Replies
    51
    Views
    7,394

    No, R&D went out of business in September 2018...

    No, R&D went out of business in September 2018 and they are no longer available
  14. Have you tried changing your spark plugs?

    Have you tried changing your spark plugs?
  15. Replies
    12
    Views
    481

    Why pay full price buying RIVA parts directly at...

    Why pay full price buying RIVA parts directly at RIVA? You can buy RIVA parts discounted right here in the GreenHulk Store. The RIVA regulator is $427 in the GreenHulk Store when you use the discount...
  16. Congrats on the new GP. They are awesome...

    Congrats on the new GP. They are awesome machines!
    It's perfectly normal for them to peak out at 71-72 mph until the speed limiter kicks in and keeps it at a sustained 69 mph.

    Time to reflash the...
  17. Replies
    12
    Views
    991

    That will depend entirely on supporting...

    That will depend entirely on supporting modifications on the ski, impeller pitch, etc. but generally the cone alone with no spacers is good for around 250 rpm drop.
  18. Replies
    27
    Views
    1,052

    I see lots of issues here. Riva doesn't make...

    I see lots of issues here. Riva doesn't make pistons, so which pistons did you install? What clearances were set?

    You say, "Stage 3, 4, even more" That doesn't give us any idea what parts were...
  19. Replies
    51
    Views
    7,394

    sure do

    sure do
  20. Replies
    71
    Views
    3,087

    Event Page on Facebook!...

    Event Page on Facebook!
    https://www.facebook.com/events/942711569395999
  21. Replies
    51
    Views
    7,394

    I just updated the original post with more pics!

    I just updated the original post with more pics!
  22. Replies
    34
    Views
    9,335

    MAN! this thread brings back some great memories!

    MAN! this thread brings back some great memories!
  23. Replies
    25
    Views
    2,287

    First, never run the stage 2 tune without...

    First, never run the stage 2 tune without upgrading your intercooler. The stock intercooler is TERRIBLE! Do yourself a favor and upgrade it. Two great choices are the Fizzle and the new RIVA. FYI, at...
  24. Replies
    51
    Views
    7,394

    http://greenhulk.net/forums/images/misc/quote_icon...

    http://greenhulk.net/forums/images/misc/quote_icon.png Originally Posted by SPW62 http://greenhulk.net/forums/images/buttons/viewpost-right.png
    Does this eliminate the need for the deans transom...
  25. Replies
    51
    Views
    7,394

    All you need is this pump kit.... 2019's already...

    All you need is this pump kit.... 2019's already have the SVHO driveshaft



    https://www.4-tecperformance.com/images/IMG_6882%20(1).jpg
    2020 Yamaha SVHO Pump upgrade
    PRE Order Now! Expected...
Results 1 to 25 of 200
Page 1 of 8 1 2 3 4