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  1. alrock

    Hyper flash on new blinkers

    What he said. https://smile.amazon.com/4Pcs-Aaron-6ohm-Load-Resistors/dp/B00L4V9ECY/ref=sr_1_3?crid=2ICB6VCKO4V12&keywords=hyper+flash+resistor&qid=1664820819&qu=eyJxc2MiOiI0LjY5IiwicXNhIjoiMy4zMSIsInFzcCI6IjIuOTUifQ%3D%3D&sprefix=hyperflash+r%2Caps%2C160&sr=8-3
  2. alrock

    New H3 owner with vehicle issues

    Awright, you likely have two issues. 1) Passlock is not working properly and a component of the ignition switch needs to be replaced. Not a difficult fix, just search for Passlock issues on H3s. As for the check engine light, we'd need to know the actual codes. Any shop should be able to provide...
  3. alrock

    H3T Alpha exhaust advice

    Did you get the specific codes? You might be able to get away with a cheater/spacer in the downdraft O2 sensor that pulls it out of the exhaust stream. I'd start there, unless the codes you received conclusively indicate the cats. (Note that I said the codes, not the dealer! :) ) You might have...
  4. alrock

    H3T Alpha exhaust advice

    All of the cats are bad? What symptoms are you having that got them to this diagnosis? I can't recall how many cats the Alphas have. Is it 2, 3, or 4?
  5. alrock

    My 3 Suzuki Samurai from 1993

    PreferredChassis and his grandson built a great one, a Tube-zuki with a 4.3V6
  6. alrock

    New to the forum thing

    Welcome to H4O!
  7. alrock

    Idle issues

    Might be worth trying the camshaft position solenoid. Hate throwing parts at it, but at least it's not an expensive part.
  8. alrock

    You've never seen this H2 modification before...

    I wonder if I could use this on the street to keep the bad drivers away.
  9. alrock

    Idle issues

    Spark plugs are a good idea. Clean the MAF sensor. Clean the throttle body. Check the stubby little rubber hose that goes from the valve cover to the air box (effectively the PCV though it's not exactly that) to make sure it's connected and holding. You didn't mention any codes so is it correct...
  10. alrock

    Vented Battery Box...

    Batteries last ~2 years in Phoenix. I was hoping AGMs would last longer but I don't think they do, or at least not measurably longer. I put in new AGM batteries Dec 2017, Jan 2020, Nov 2021.
  11. alrock

    lifting the rear of the hummer h3

    And at the expense of the steering rack
  12. alrock

    Newbie here

    Welcome to H4O!
  13. alrock

    need help with front shaft issues

    First, you can run your H3 in 2wd by putting it in 4 high lock (the middle button) and removing the front driveshaft. Second, I'm guessing they are putting in aftermarket CV joints and they simply don't last long. An AC Delco driveshaft will last longer, but that's still not the solutoin. You...
  14. alrock

    Stay thirsty my friends

    I often get about 22-24 mp2g.
  15. alrock

    April 2023 Black Sheep Week - Sand Hollow UT

    I don't really know anything about the town. We're staying here: https://goo.gl/maps/c587wVTNgAko7NbZ8
  16. alrock

    The NEW H4O shirts are available!

    A single XL is available, no XXL I can print some shirts if needed, and if there is a demand. I'd like to know if we should stick with black or choose another color. I can also start a new thread on this.
  17. alrock

    Vented Battery Box...

    Is the wrap to keep the battery warmer, or to help protect it from the heat of the engine? Heat kills batteries more than cold does. With cold they don't hold a charge as well but with heat they break down more quickly.
  18. alrock

    lifting the rear of the hummer h3

    Torsion keys are not necessary to lift the front end of the H3. All you need to do is turn the torsion bars via the bolt at the aft end of the torsion bar and set it to whatever height you want. Please be careful as putting too much height in the front end can destroy CV axles and steering racks.
  19. alrock

    Rear bump stops needed with a Rancho 4" Lift???

    The ride is the same whether spring over or under. The front was lifted with a Rancho lift kit. Unless you have a Rancho, do a custom lift or do a SAS, it doesn't make sense to do a spring over in the back.
  20. alrock

    Hummer H3 lift kit - Lets get down to it

    The other thing to consider, and I hate saying this, is that the forum traffic is way down and you have a limited audience here. You may need to consider other marketing and research efforts like FB. (Ugh). You will likely get a lot more interest.
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