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Final Tuning and Transmission Optimization

19:00
31:56
47.1K views

At 19:00 in

Budget Turbo 5.3L Yukon: Getting Uncle Rob Ready For THE PEOPLES TRACK! Final Tuning & Preparation!

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What happens here

As the final step in preparing "Uncle Rob" for the Yellowbelly event, the remaining tuning adjustments will be finalized. This includes further refinement of the fuel map and, most importantly, addressing the transmission's behavior. The goal is to ensure the vehicle is as reliable as possible for the event, acknowledging that a stock 4L60E transmission has limitations under high power. This tuning aims to push the limits of the stock components before a full transmission and fuel system overhaul is installed later.

Goal: Finalize tune and optimize stock transmission for maximum reliability before Yellowbelly.

Tools and materials

  • HP Tuners — Finalizing all engine and transmission tuning parameters
  • Laptop — Running the tuning software

What they say

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a big old dent in elvis's tailgate because little john didn't hook the ball up and it went boom yeah maybe maybe uncle rob won't melt the transmission tonight it was anything like last night i couldn't really tell what was happening last night i don't know i think we're just gonna i think up there's a i think we're good i think it's probably 60 40. 60 percent it'll make it forty percent it won't it depends how many passes we make good ratio i think i say seventy thirty seventy good or something bad oh okay leave your comment here do you think uncle rob's transmission's gonna melt how many passes do you think it will last that's a better one that's a better one i got a better idea i'd say it's good for at least four how many passes do you you just said that because i said four yeah here we go how many do you think i say six i don't know five's a good number

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