pharos |
Fri Aug 12, 2022 6:46 am |
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Hi,
I have a box full of OEM Rockers.
Is anyone have a list how to identify it's marks and ratio? |
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Brian_e |
Fri Aug 12, 2022 8:58 am |
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The 1600 size rockers have these 2 forged in vertical lines. The 40hp rockers to not.
The 1600's are 1.1:1
the early are 1.0:1
Here is a pic I stole from the gallery
Brian |
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