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  1. SquareRoot

    Acquired an 84 K30 parts truck

    A few more.. The homemade body lift is entertaining. Lol. Pieces of square or round tubing. Get r done
  2. SquareRoot

    Acquired an 84 K30 parts truck

    My buddy bought this for the axles for $1500. In exchange for setting up the axles for his K5, I'm taking the bed. It's perfectly straight and rust free (S. Cali). The bed is going on my 86 K20. My truck was t-boned long before I bought it. I have checked the frame every way possible and there...
  3. SquareRoot

    Manual transmission swap

    Hi. There might be minor differences in the transmission years, I don't know but someone will. I know about 205 t-cases and NV4500's and auto to manual conversions. Do you plan on a mechanical or hydraulic linkage? 85-87 came OEM with hydraulic you know. Do you have the pedal assembly yet...
  4. SquareRoot

    Gas tank swap

    :oops:
  5. SquareRoot

    Nv4500 ‘rattle’ between acceleration and deceleration…

    Nobody likes that except for those with unresolved childhood issues. Glad you got it figured out. I'll take a CV any day weather it "needs" it or not.
  6. SquareRoot

    Nv4500 ‘rattle’ between acceleration and deceleration…

    If the driveshaft fixed the tranny screaming at me issue the tranny wasn't the problem. On the side, that's a nice looking paint job from what I can tell.
  7. SquareRoot

    opinions on my LS swap setup

    Thumbs down for mating a 6.0 to a Colorado transmission unless there's something I don't know about. Thumbs up for spelling axle correct. We're gonna need pictures of this Frankenstein.
  8. SquareRoot

    What truck,what year,what engine,etc. Hall of Shame

    Lol. The problem with that is it's usually committed by "drive by" posters looking for a quick answer because they're too lazy to Google it. As fast as they show up, they're gone, never to be heard again. I'm already on edge lately knowing a certain "teacher" is waiting for me to misspell something.
  9. SquareRoot

    Nv4500 ‘rattle’ between acceleration and deceleration…

    You're measuring driveshaft slope. You need to measure off the u joint caps at the front and rear of the shaft. The difference is the u joint angle. Should be 3-4 degrees. A 4500 with a 208 slip case means a short driveshaft in a blazer. Even worse if it's lifted. If that's the case, I almost...
  10. SquareRoot

    Nv4500 ‘rattle’ between acceleration and deceleration…

    You're measuring driveshaft slope. You need to measure of the u joint caps at the front and rear of the shaft. The difference is the u joint angle. Should be 3-4 degrees.
  11. SquareRoot

    Nv4500 ‘rattle’ between acceleration and deceleration…

    Thread 'Seriously bummed with this drivetrain setup right now :(' https://www.gmsquarebody.com/threads/seriously-bummed-with-this-drivetrain-setup-right-now.40197/
  12. SquareRoot

    Nv4500 ‘rattle’ between acceleration and deceleration…

    The problem you describe is it's a NV4500. I got two of them. One I just rebuilt with premium parts and mic'd every dimension. It sounds like a bucket of bolts, no different than the worn out 4500 it replaced. It will be most noticable in 4th gear when the countershaft is spinning freely making...
  13. SquareRoot

    Holley Sniper EFI fuel economy

    Sniper.... :popcorn:
  14. SquareRoot

    "Overheating" --> Now Fuel Delivery Issue --> Dirty Tank?

    Been dealing with the axle issue...
  15. SquareRoot

    Dually

    :fishing1:
  16. SquareRoot

    Pure SEX!

    :fishing1::popcorn:
  17. SquareRoot

    Pure SEX!

    Lets talk axles. Straight or IRS? Anyone?
  18. SquareRoot

    Should I Drive My Truck To OBX For Our Annual Beach Vacation

    A little rust never hurt anybody, right @AuroraGirl ? :laughing1:
  19. SquareRoot

    New to this: Rear end alignment?

    I see what you did there. :waytogo:
  20. SquareRoot

    Rpm’s at Hwy speeds

    Pull the diff cover and look. It needs a fluid change anyway.
  21. SquareRoot

    Np205

    Years ago I found a guy on another site that was selling NOS cases. He had a company that converted new trucks into emergency vehicles (ambulances, Fire Dept., etc.). He got out of the business and was selling off his stock. He had about a dozen NOS cases. I bought a brand new 6 bolt round case...
  22. SquareRoot

    My wife is small and is pregnant

    Side hoops, running boards, a-pillar handles or a well placed finger. They all work, just depends on the situation.

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