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Proform Pushrod Length Checker

Proform 66790


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Proform Pushrod Length Checker $13.99
Pushrod Length Checker
  • Small Block Chevy with 7/16" Rocker Studs

  • Proform 66790 Details

    Pushrod Length Checkers


    Mockup Rocker Arm Included
    Sold individually
    Manufacturer's Part Number:

    These Proform Pushrodod Length Checkers help you determine the correct pushrod length for modified engines. Proper pushrod length is absolutely critical for peak performance. This minimizes bent or broken valve stems, guide wear, and energy-wasting valve side-loading friction.

    66790 - Proform Push Rod Length Checker is rated 4.0 out of 5 by 1.
    Rated 4 out of 5 by from Bought this checker to check how far I was off on rocker arm geometry, after adding .100 longer push rods, come to find out I was still .200 off, a lot seems to be a lot easier than the other procedures on the web
    Date published: 2017-12-10
    • y_2018, m_8, d_20, h_1
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
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    • clientName_jegs

    Is there a ford version of this tool?

    Asked by: Matternstsr
    Not in this style, we have adjustable pushrods to verify the correct length.
    Answered by: Rusty B
    Date published: 2018-02-14
    • y_2018, m_8, d_20, h_1CST
    • bvseo_bulk, prod_bvqa, vn_bulk_2.0.8
    • cp_1, bvpage1
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    • loc_en_US, sid_10001_10001_43886, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
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    Some parts are not legal for use in California or other states with similar laws / regulations