Breaking in a New lifters sbc 350.

Discussion in 'Troubleshooting & Diagnosis' started by razein, Aug 31, 2017.

  1. razein

    razein New Member

    Nov 10, 2013
    Warszawa Poland
    hey guys from what i seen i need to spin rpms around 2000, for like 20min to break in new lifters with old camshaft. Its just curiosity, but what can happen if i would leave it idle after firing up?
  2. 74BIBELOT

    74BIBELOT Veteran Member


    Attached Files:

    gas and guns likes this.
  3. rocket dawg

    rocket dawg Veteran Member

    May 5, 2015
    Grand Rapids Mi
    Good break in oil and rev it up. Sometimes getting the timing set while its at 2000 to 2500 is tough. Dont go safe and set timing too low. Your headers will glow cherry red ( yeah i done this) Fire it, get timing close and let it rev. Your wallet will thank you.

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