Search:

Type: Posts; User: Mat_HT

Page 1 of 15 1 2 3 4

Search: Search took 0.01 seconds.

  1. Replies
    2
    Views
    474

    No difference....we start with a set of factory...

    No difference....we start with a set of factory heads. On my compression gauge I see around 135-140 psi
  2. Replies
    6
    Views
    599

    I have a couple good used ones if you are...

    I have a couple good used ones if you are interested. Let me know.
  3. Replies
    2
    Views
    223

    Did you find one yet? Give me a call if you...

    Did you find one yet? Give me a call if you haven't. I probably have something laying around....
  4. Replies
    4
    Views
    195

    With those heads you need to run 174 main jets,...

    With those heads you need to run 174 main jets, 240 on the air jets.
  5. Replies
    4
    Views
    195

    What year is it?

    What year is it?
  6. Replies
    6
    Views
    424

    Yep, depends on the model.....

    Yep, depends on the model.....
  7. Replies
    3
    Views
    501

    I've Been Hacked!!

    In case any of you gets an email from me (mat@hydrotecmarine.com) saying I've sent you an "important document" - don't try and open it! Not sure what it is, or how it happened, but to be safe I...
  8. Replies
    21
    Views
    2,883

    Give us a call at 417 725-5746, or check out...

    Give us a call at 417 725-5746, or check out www.hydrotecmarine.com

    We have a few things that will help. :thumb up2:
  9. Replies
    4
    Views
    317

    Different blocks (port timing), heads, carbs,...

    Different blocks (port timing), heads, carbs, tuner.....not to mention the pre-90 150 and 200 use a different crankshaft and ignition system than the 90-95 versions.
  10. Replies
    1
    Views
    522

    :thumb up2:

    :thumb up2:
  11. Replies
    2
    Views
    315

    Depending on what you crate it up in, apprx...

    Depending on what you crate it up in, apprx 180lbs.
  12. Thread: 250 sho flash

    by Mat_HT
    Replies
    2
    Views
    873

    No warranty issues. Especially if you keep the...

    No warranty issues. Especially if you keep the stock limiter. Hole shot will stay the same (provided your set up doesn't change). The gains you see depend largely on your boat, engine height, prop...
  13. Sorry, we do not offer financing. We do however...

    Sorry, we do not offer financing. We do however accept all major credit cards, cashiers checks, wire transfer, paypal, etc.
  14. Replies
    2
    Views
    211

    Check for any fluid leaking from the end caps of...

    Check for any fluid leaking from the end caps of the hydraulic steering cylinder. That is a pretty common issue with those. SeaStar makes a kit with replacement caps that have the seals already...
  15. Replies
    5
    Views
    248

    What year is the 25" 150?

    What year is the 25" 150?
  16. Replies
    4
    Views
    1,563

    Actually, the 200 OX66 came from the factory with...

    Actually, the 200 OX66 came from the factory with lower compression heads. That's one way they differentiated between the VMAX 200 and the Saltwater 225 - same powerhead, different heads and...
  17. Replies
    3
    Views
    297

    sent you a pm

    sent you a pm
  18. Thread: Won't idle.

    by Mat_HT
    Replies
    4
    Views
    228

    TPS voltage needs to be increased to .78 volts at...

    TPS voltage needs to be increased to .78 volts at idle with the P 3 kit. Also wouldn't hurt to do a sync and link on the throttle body to make sure the plates are closing the same.
  19. Replies
    7
    Views
    317

    Depending on what year exactly, they have...

    Depending on what year exactly, they have different blocks (exhaust ports are bigger in the 175), cylinder heads, carbs, some have different exh tuners, gear ratio.
    Again, we would need the exact...
  20. Replies
    6
    Views
    562

    One thing you can try is to remove the reed and...

    One thing you can try is to remove the reed and flip it over. If you look at the reed, you will notice that there is a slight bend on one side over the other. They will usually lay flatter and work...
  21. Thread: Compatibility?

    by Mat_HT
    Replies
    6
    Views
    282

    Yep, 2.6L is only compatible with 2.6L.......the...

    Yep, 2.6L is only compatible with 2.6L.......the 3.1 and 3.3 midsections are much different
  22. Replies
    8
    Views
    880

    Yes it will work. Just won't get all the hp out...

    Yes it will work. Just won't get all the hp out of the 250 block that you would with a 250 ecu. Honestly, its kind of a crap shoot finding a good used one. I've seen them on here a few times, as...
  23. Thread: 175 hpdi H T ?s

    by Mat_HT
    Replies
    9
    Views
    608

    There are a lot of factors that go into gaining...

    There are a lot of factors that go into gaining mph, but we can get you some extra hp to help. We usually see 45hp with the Phase 2 kit, and 70hp with the Phase 3. Depending on your setup, the...
  24. Replies
    8
    Views
    880

    Everything will bolt up just fine: ECU is...

    Everything will bolt up just fine: ECU is different, heads from the factory are different, the exhaust ports are bigger in the 250.
    As far as a re-man power head goes, there isn't a price...
  25. Replies
    7
    Views
    381

    skeeterbrain: give us a call if you get a chance....

    skeeterbrain: give us a call if you get a chance. I have a 225 built and ready to go. I can give you some more info when I talk to you.
    :beers:
Results 1 to 25 of 366
Page 1 of 15 1 2 3 4