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Keathlim

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  • Name
    Heejae lim
  • Location
    El paso
  • Drives
    2014 5.3 silverado

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  1. 2.5 front 2 rear. 33s. Slight rub reverse full lock. Sent from my SM-G935P using Tapatalk
  2. Nice truck. Even better looking house. I dont know why but I always look at peoples house before the truck. Wrong forum i guess. Nice truck. Even better looking house. I dont know why but I always look at peoples house before the truck. Wrong forum i guess.
  3. 2.5 level front 2inch block in the rear. 20x10 -24 on 33s. Only slight rub on full lock reverse. Sent from my SM-G935P using Tapatalk
  4. yes they have 87 89 91-e85 tune with sport tcm or non sport tcm. you can switch with your autocal in about 3 minutes. Love it!
  5. Yes he will send you whatever type of tune you need. And on top of that he will retune it for free. As long as it is same vin.
  6. There were 2 mods that truly made a difference in performance. E85 AND TUNE!! It does feel like v8 now. Huge improvement. Other mods did not do much for my 5.3.
  7. Just had my bb tune twice. He will give up new tunes to fit your need. Autocal is the way to go so yiu can switch. Fuel mpg tune aggressive e85 tune 87 tune tow tune. I can store all of it in my autocal. Great device. I run sport tcm and e85 ecm 99 percent of the time. Best thing about it is throttle response. Huve smile.
  8. I use to think this way but after getting a tune on this truck, I believe gm will leave that much power on the table and then some. Gm de-tuned these trucks this much why would they not restrict air flow?
  9. I know my evo9 was not flex fuel and had to upgrade injecters and adjust tune to get scaling and afr correct for e85. E85 is like steroids on evos and for silverado i have only noticed minor gain so far witout a tune. For the silverado since mine is flex fuel i believe it adjust the afr for e85. For non flex truck, i would strongly recommend tune for it. I am new to silverado so i don not know if your afr will automatically adjust to e85 without a tune. I wont gamble with that unless i knew for sure.
  10. I went with black bear because lew did not offer e85 tune and that's what I run 95 percent of the time. Black bear said he did not have any issue with e85 tuning. Did not even consider canned tune. My background drove evo9 for almost 10 years using e85 the last 6. Did Plenty of remote flashing with bigger injectors and evo scan plus ecu flash. Tried using that on truck with no luck. My only concern with disablew or bb was how do they fully tune AFR without a wide band scan? I guess I will find out once my auto cal arrives.
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