• Steel Soldiers now has a few new forums, read more about it at: New Munitions Forums!

  • Microsoft MSN, Live, Hotmail, Outlook email users may not be receiving emails. We are working to resolve this issue. Please add support@steelsoldiers.com to your trusted contacts.

Search results

  1. Bighurt

    M920 Differential Gears

    The National Stock Number's are; 3020-01-092-9230 Intermediate http://www.dlis.dla.mil/webflis/pub/pub_search.aspx?niin=3020010929230&newpage=1 AM General Part #MA129-21092 $1312.15 2520-01-100-9991 Rear http://www.dlis.dla.mil/webflis/pub/pub_search.aspx?niin=2520011009991&newpage=1 AM...
  2. Bighurt

    M920 Differential Gears

    I don' have the info in front of me but I seam to recall when researching this earlier that the M915 uses a different size gear than it's bigger brothers.
  3. Bighurt

    M920 Differential Gears

    I think everyone took it as the joke it was supposed to be... I've had a couple conversations with him via the phone and he hasn't mentioned the comment yet. I apologize if taken incorrectly. We have discussed his truck and what he's done to it, and why. Yes Soni uses his truck... a lot! I...
  4. Bighurt

    M920 Differential Gears

    No offense to Soni, but sometimes he seams to just have money to spend... maybe preferred chassis pays his MV addiction. Anyways, yes it is exponential but there are quirks. For example my F350 when stock sucked mileage bad at 70 mph, so I drove 65. It was a toss up between pay way to much...
  5. Bighurt

    M920 Differential Gears

    5.5-7 mpg hauling I think Soni has got to be close. From what I've read on the 600ISX I can't imagine a better powerplant for the truck. What kills the M920 and it's the same problem with over the road units of that era. Is we had a horrible understanding of aerodynamics. In fact the...
  6. Bighurt

    M920 Differential Gears

    Unfortunately the FMTV uses Arvin Meritor, and the P-series snow equipment so they are obtainable. The Tak-4 (awesome btw) is used on the MTVR, and the Striker (civilian airport) so they are obtainable. For a M920 ideally we need AxleTech™ 5000 Series axles, which are used in the Global HET...
  7. Bighurt

    M920 Differential Gears

    I was making a run (in a rental car) from SoCal to Phoenix to pick up some, we'll say stuff. We were about 50 miles in the boarder and got over taken by a Peterbilt 379, I know as it's my favorite model. We were doing a touch under 90, not a lot of law dogs in that area. They passed us like...
  8. Bighurt

    M920 Differential Gears

    I found various truck part dealers that have entire housings hub to hub but I couldn't find any gears solo. The assemblies are $1600, good take out. No gear ratio listed... It looks like the biggest user of the Raockwell SUHD was the 916-920 trucks...darn the luck. I wonder if you can by...
  9. Bighurt

    M920 Differential Gears

    No but when a vehicle's report has excessive fuel use, motor pool gets a bad report card. Just as an example and this was a user error. We use prokeys for fueling up, that data not only bills the SQ but links to the MP system to data log the miles and reg number. Unfortunately the pro keys...
Top