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  1. W

    10l80 10 speed transmission into square body suburban.

    2018 Sent from my iPhone using Tapatalk
  2. W

    10l80 10 speed transmission into square body suburban.

    No I’m sorry. Use your original tank and what they call the “hanger”. Which is the lid of the tank that holds the pump and sending unit. Tanks inc has a pump that slides on. Also get their regulator. Their guys were mixed up on one of the fuel lines but I couldn’t believe how good they were...
  3. W

    10l80 10 speed transmission into square body suburban.

    One thing I didn’t tell you in the message is I used the stock truck headers. But I had corvette LT1 headers too and they hit something. But I really can’t remember. Like I said Alzheimer’s.... I guess? Btw. I made another shock adjustment and it was so successful I’m driving a lot...
  4. W

    10l80 10 speed transmission into square body suburban.

    Rashad... just found this app on my phone again. If you want I will post your Private message here for everyone. I apologize I accidentally deleted the app and never thought about till Rashad PM’d me Sent from my iPhone using Tapatalk
  5. W

    10l80 10 speed transmission into square body suburban.

    U might want to ask someone else... I wasn’t smart enough to check before I drove off. I actually have an 8 speed. Still got a great deal but would’ve preferred the 10 speed. I have a little or 10k miles on it now and I’m very happy. Sent from my iPad using Tapatalk
  6. W

    10l80 10 speed transmission into square body suburban.

    That would have been a great idea but this is mostly a highway rig. It cruises at 85 really nice. Not much bumpsteer, but I do wish the spring rate in the front matched the rear. It feels like the front springs are a little harder than the rear. I did solve rear end issue. Just got a Moser...
  7. W

    10l80 10 speed transmission into square body suburban.

    Once I got the driveshaft off the road I laughed too. Sent from my iPad using Tapatalk
  8. W

    10l80 10 speed transmission into square body suburban.

    Quick update.... 4500 miles on the new drivetrain. I couldn’t be happier. It ran great after the normal teething problems but oddly at about 3k miles it came “alive”. I ran 0-60 in 5.1 seconds. Pretty good for this big pig. But the inevitable happened to the rear end. Sent from my...
  9. W

    10l80 10 speed transmission into square body suburban.

    Driven around 1500 miles. Looks like I’m getting around 16mpg average. 22 highway. That’s up from 7.5 before. It really is nice. The power of the 6.2 on the lighter vehicle.... amazing. Sent from my iPad using Tapatalk
  10. W

    10l80 10 speed transmission into square body suburban.

    It started! Still need to adjust the transfer case shifter and will test drive tomorrow. These L86’s are LOUD without exhaust. Nothing like compression.
  11. W

    10l80 10 speed transmission into square body suburban.

    Progress Well it turns out I got the 8speed transmission. It was an Aligners mistake on the part of the seller and I got a good enough deal I just went with it. Went with the new rtx gauges and did the front pulley system from dirty dingo. The swap of the trains get case was great. The...
  12. W

    10l80 10 speed transmission into square body suburban.

    1500.00. Sorry just noticed another post in there Sent from my iPhone using Tapatalk
  13. W

    10l80 10 speed transmission into square body suburban.

    Too far. My company can ship it. I am Repops auto restoration parts. I’m sure it would be 3-400 though. You want me to get a quote? Sent from my iPad using Tapatalk
  14. W

    10l80 10 speed transmission into square body suburban.

    Excellent. Sent from my iPad using Tapatalk
  15. W

    10l80 10 speed transmission into square body suburban.

    1750 I’m in Arkansas can u come look before picking it up? Sent from my iPad using Tapatalk
  16. W

    10l80 10 speed transmission into square body suburban.

    12k as well since in this truck. Don’t know about history. Has a harder shift but that’s possibly in the program. I will also send the TCI controller for 500. I’m using the transfer case. You would have to find one. Sent from my iPad using Tapatalk
  17. W

    10l80 10 speed transmission into square body suburban.

    Definitely low compression. Runs great on crappy gas. If it was ring I would think it would smoke. It puffs a little at startup which makes me think it could be a lifter? You want the 4l80 transmission? And I don’t know the boost. Sent from my iPad using Tapatalk
  18. W

    10l80 10 speed transmission into square body suburban.

    I’ve looked hard but I bought it from a widow and she didn’t know anything. I’m estimating it made around 380 horse and it should be 500. I took the supercharger off and it dropped probable 40 horses and still got the same 8 mpg. The strange thing is that it ran perfect both ways. So the...
  19. W

    10l80 10 speed transmission into square body suburban.

    I bought it at an auction with this drivetrain 8 months ago. The information I have says its got 12000 miles with this driveline. It has edelbrock aluminum heads, Accel ignition, procharger supercharger system. I have to be honest and say that I was not impressed with the horsepower of the...
  20. W

    10l80 10 speed transmission into square body suburban.

    A company called Advanced adapters makes a plate to join my 4l80 transfer case to the 10 speed. I don’t have it yet to confirm it works or not. However, I don’t see any way I will be able to use the drive shafts. Btw.. I have a 383 engine with a holly throttle body coupled with a pro charger...
  21. W

    10l80 10 speed transmission into square body suburban.

    I was once told... “it’s great to be a pioneer.. except for all those arrows in the ass” Sent from my iPhone using Tapatalk
  22. W

    10l80 10 speed transmission into square body suburban.

    Anyone attempted this? Going to just go with stock tune in the tcm I guess. Got a 7500 mile L86 6.2 and found a kit to put 4L80 transfer case on this 10 speed. I know I’ll need new shafts. Wondering about mounting? Anyone else tried this?

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