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Thread: 2013 4.8 build

  1. #1
    Join Date
    Jan 2016
    Posts
    1

    2013 4.8 build

    I have a 2013 Sierra with a 4.8L. I have long tube headers ypipe back exhaust as well cold are intake and a tune right now but I want more power I think cam is next. what cam or other moods do you guys think

  2. #2
    Join Date
    Mar 2003
    Location
    San Antonio, TX
    Posts
    11,038
    228cam, 3600stall, 4.10's

  3. #3
    Join Date
    Oct 2011
    Location
    San Antonio TX
    Posts
    1,150
    Mine ran great with a 220 cam/3200 circle d converter and 4.10s. It felt fast.........until i boosted it lol.


    4.8, TSP 220, 6L90 swap, 3400 Stall, 4.10s w/30" drag radial and T76 @ 16lbs.
    Best ET 11.54@114 w 1.52 60ft
    Raceweight 4905 lbs.

  4. #4
    You effectively manage your team and conduct specific tasks to have these incredible features and content. I would love to make this my guide. Thanks. 검증된놀이터

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