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About pat_this

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    2006 GMC Sierra standard cab 4x4, 4.3, 3.73
  1. Alright, this has been covered before and I've seen different answers. And with me being in sunny SoCal I'm not using the 4x4 as often as needed. Here's what I got: 2006 GMC Sierra RCSB WT 4x4 with manual transfer case on floor 3.73 gears with tow package The baby 4.3 motor. I've seen the drops for them and I'm just wondering whats the biggest and widest tire size that can be ran with the 3/5 drop.
  2. Not sure if this helps... https://www.onallcylinders.com/2017/12/05/ls-tech-how-to-delete-variable-valve-timing-vvt-on-an-ls-engine/
  3. LOWERING Z71.....

    Here you go. Theres a few 4x4 options on here. https://www.suspensionsuperstore.com/99-06-sierra-1500-lowering-kits-and-drop-kits/
  4. Rear diff

    I used this, good enough for me.
  5. Rear diff

    Front Diff and manual transfer case got done already, with 80w-90 and Dexron III respectively. Yeah, thats where I got conflicting info on what weight to use, not how much.
  6. Rear diff

    Im finding conflicting info, so ill ask Im looking to change the rear diff fluid in my 2006 sierrra. its a standard cab, 4.3L, 4x4, WT edition. i know its got 3.73s in it, but im looking for rear axle size to buy correct fluid. Ive seen 75w-90, but different amounts, depending on diff size. Any answers?
  7. This might work as a replacement https://www.ebay.com/itm/Headlight-Dome-Light-Dimmer-Switch-for-Chevy-GMC-Cadillac-Hummer-Brand-New/311973672631
  8. Whats the best shorty antenna replacement for a '06 sierra? There's a lot of different options and opinions on this...
  9. Waking up the 4.3

    Im not talking about the Syclone/Typhoon.
  10. Just curious, what have you guys done to give the little 4.3 more power?
  11. Ac problems

    whats the psi supposed to be according to the recharge can? If its over pressure just purge some out using a small pick or a small flat head screwdriver and purge from low psi port...(be careful though). Also, there might be a leak. is it holding pressure continuously?
  12. Whats the best aftermarket power windows kit for an '06 sierra WT.
  13. I have an '06 sierra WT. i came up on factory doors with power windows, locks, and mirrors. My mechanic is wondering if they need the body control module to operate, or just power and ground.

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