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Ls2 06 Silverado LT


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    • By Ronjon
      Exactly as the title states, RunVSE has released emissions compliant tuning for the LM2 Duramax in the Sierra and Silverado platform (pre-refresh).
      https://runvse.com/2020-2022-3-0l-lm2-duramax-emissions-compliant/
       
      https://youtu.be/lGBM54eJ1Vw
    • By BLUNTEFX
      So I have a question don’t get on me for being dumb just want other opinions.
       
      I have a ls2 swapped rado bought the truck on a deal only problem was I couldn’t drive it for more than 20-30mins without getting trans hot on the dash and would go into limp mode but if you cut the engine off for a minute or two and cut it back on message went away for another 20-30mins but the actual trans temps never hit about 180 
       
      this is where it all starts.
      anyway 1blown torque converter later and a trans rebuild my transmission guy told me the genius put a 2500 ecu in just to get the truck to fire up with a slight tune that pulled like a F****** freight train back to the point he tells me the truck thinks is has a 4l80 in it witch It doesn’t I have a 4l60 he said I needed to take it to a tuner shop asap so I don’t blow my trans or torque converter again because there’s a lot of major differences mainly being gear rations and shift points 
       
      witch I thought a tune would fix anyway but I wasn’t for sure so I got the truck tuned by Powerfab autosports and they reflashed the ecu programmed it and did a dyno tune 
       
      when I pick up the truck the dude shows me the power chart and the truck made 280hp 360tq
       
      witch I think is way ****ing off but I am not a master mechanic I know a lot about vehicle but not enough to be firm on saying that’s bullshit 
       
      Why I needs y’all’s insight is because when the truck was ****ed up and giving trans hot display on dash the ****** was a ****** Ton faster and pulled a boat load harder the ass would squat the truck would drop a gear and scream so beautifully she would literally throw me back in my seat and keep in mind this is with 305/35/24s  now it’s just feels like I have a slightly beefed up 4.8 
       
      engine mods are air intake long tube headers full exhaust trans cooler and that’s pretty much it as far as I’m aware 
       
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      and I would appreciate no assholes just need some info thanks! 
    • By filib96
      I need to add power to my power seats can I get ground and power from my audio system 🔊 and connect it to the pins on the seat plug to be able to get power and move the seat
    • By Nobody-117
      My warranty recently expired on my 2015 Chevy Silverado 1500 5.3L and I was wondering if anyone could recommend a tuner for my year truck. I drive about a 100 miles a day at time and would like to get a little more mpg. I have access to 93 in my area as well.
       
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