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Thread: Can someone please check out my first tune

  1. #1
    Tuner in Training
    Join Date
    Apr 2018
    Location
    FLOrida
    Posts
    30

    Can someone please check out my first tune

    Thank you for any help.

    If does run, motor not driven on the street yet, only running it garage.

    C5R block
    Callies dragon slayer 4.0" crank
    Comp star rods (made by Callies)
    Weseco pistons -8 cc
    ETP 225cc heads , ported to 232cc by WCCH 2.12 intake 1,94 exhaust valves, .700" lift valve springs
    Cam 255/257 .624/.624 lift on 111 +4
    Super Victor intake
    105mm TB with custom elbow
    Stock rockers
    LS7 lifters
    ported oil pump
    dual roller timing chain

    Fuel
    255L intank pump
    60lb injectors
    custome feed/return lines with regulator

    Tranny
    FLT level 6 with hardened input/output shafts
    Yank SS3600 stall
    SFI flexplate

    Rear
    3.55 gears with 30 spline axles,heavy duty posi unit



    That should do it.
    Attached Files Attached Files

  2. #2
    Senior Tuner Ben Charles's Avatar
    Join Date
    Aug 2009
    Location
    Calibrating
    Posts
    3,371
    Didn’t look at setup since I’m on my cell.. but sounds like a nice setup, if you need any help with it send me a PM

    Email Tunes, [email protected]
    96 TA Blown/Stroked, 4L80E/Fab 9
    15 C7 A8 H/C 2.3 Blower/PI
    14 Gen 5 Viper
    Custom Mid Engine chassis, AKA GalBen C

  3. #3
    Tuner in Training
    Join Date
    Apr 2018
    Location
    FLOrida
    Posts
    30
    Quote Originally Posted by Ben Charles View Post
    Didn?t look at setup since I?m on my cell.. but sounds like a nice setup, if you need any help with it send me a PM
    Thank you, car is going to the body shop so it will be a while before I try to tune it. It's set up for SD.


    https://www.youtube.com/watch?v=aGxjlAhGNeM


    Motor is a GEN3 427 bored to 438?? if I remember correctly
    Last edited by RTCTSV; 01-18-2020 at 08:37 PM.

  4. #4
    Tuning Addict 5FDP's Avatar
    Join Date
    May 2012
    Location
    Rogers, MN
    Posts
    13,533
    Don't forget to change the cylinder volume from the stock 5.7 size to what you are running now.
    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.