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Thread: 2006 Chevy Tahoe cam swap tbss/nnbs beginner tuning

  1. #1
    Potential Tuner
    Join Date
    Apr 2020
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    6

    2006 Chevy Tahoe cam swap tbss/nnbs beginner tuning

    Hello my name is Alex and I am just now learning to tune. I am needing help and have 0experinece and hope you guys will help me. I have a 2006 Chevy Tahoe 5.3 with a tbss/nnbs intake swap with a stage for tsp cam 223/225 .600/.600 111lsa with a built 4l60e and 3200-3500 stall. I have no idea where to even start if you guys have some pointers and can help me out please do. Thank you in adavance!!

  2. #2
    Google Krambo's Tuning 101. Basics are you to start with adding 10% to your VE table. Read through the Idle tuning section and make some changes based on your camshaft. From there you can go back to actual VE tuning as the car should be somewhat driveable to do the proper VE tuning.

  3. #3
    Tuning Addict 5FDP's Avatar
    Join Date
    May 2012
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    Rogers, MN
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    13,565
    These computers use both a MAF and VE so just adding to the VE doesn't really help much.
    2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.

    If you don't post your tune and logs when you have questions you aren't helping yourself.