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Thread: Rocker Ratio
          
   
   

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  1. 07-27-2010 09:19 AM #1
    Hoss Blazer's Avatar
    Hoss Blazer
    Hoss Blazer is offline CHR Member
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    Rocker Ratio

     



    Whats the stock rocker arm ratio on a big block 1.6?
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  2. 07-27-2010 12:41 PM #2
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    shoprat
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    I think 1.7 chevy and1.73 ford
    A Ranchero is NOT an El Camino
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  3. 07-27-2010 02:14 PM #3
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    Quote Originally Posted by shoprat View Post
    I think 1.7 chevy and1.73 ford
    well maybe not..... bbc chevy is 1.7 and the same roller rocker arm will work in the bbf and 351 c and302 boss some rocker arms just get re stamp 1.73 and re box and some do not and have the same part number when the last time you check rocker arms from 1.7 to 1.73 it is not much at the valve if ever things on the money you may see .012??? i do mild lift checks all the time and rockers just from diffrent markers can throw every thing out the window
    Last edited by pat mccarthy; 07-28-2010 at 11:17 AM.
    Irish Diplomacy ..the ability to tell someone to go to Hell ,,So that they will look forward to to the trip
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  4. 07-27-2010 01:03 PM #4
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    Hey Shop rat; I was just gonna ask chevy or ford, mopar.
    Kurt
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  5. 07-27-2010 01:21 PM #5
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    Quote Originally Posted by vara4 View Post
    Hey Shop rat; I was just gonna ask chevy or ford, mopar.
    Kurt
    Well this is in the Big Block Chevy part of the forums....
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  6. 07-27-2010 03:56 PM #6
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    So it is, so it is.
    Kurt
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