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Thread: Getting rid of buck/surge from new cam

  1. 04-17-2020 #1
    Tortus78
    Tortus78 is offline
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    Getting rid of buck/surge from new cam

    I'm thinking I need to change my injection timing settings from what I've been reading. I know there are some programs that some of you may have that will give the specific injections settings based on the cam specs. Can anyone help me with injection timing?

    Cam Specs

    Duration .050 - Intake 229 - Exhaust 244
    Lobe Lift - Intake .370 - Exhaust .362
    Valve Lift - Intake .629 - Exhaust .615
    Lobe Separation 112
    Intake Center Line 109


    Help is much appreciated.
    Last edited by Tortus78; 04-17-2020 at 08:34 PM.
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  2. 04-20-2020 #2
    gapd you
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    Quote Originally Posted by Tortus78 View Post
    I'm thinking I need to change my injection timing settings from what I've been reading. I know there are some programs that some of you may have that will give the specific injections settings based on the cam specs. Can anyone help me with injection timing?

    Cam Specs

    Duration .050 - Intake 229 - Exhaust 244
    Lobe Lift - Intake .370 - Exhaust .362
    Valve Lift - Intake .629 - Exhaust .615
    Lobe Separation 112
    Intake Center Line 109


    Help is much appreciated.


    lower timing in the low rpm range and make sure fuel is dead on for both vve and maf should clean it up a lot.
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