Hey everyone. What would the compression ratio be if I were to put pr3 pistons in to my ls block? I have heard ratios from 11.1:1 up to 11.7:1. Does anyone know what they become exactly? TIA. Lates…
Hey everyone. What would the compression ratio be if I were to put pr3 pistons in to my ls block? I have heard ratios from 11.1:1 up to 11.7:1. Does anyone know what they become exactly? TIA. Lates…
http://www.geocities.com/motorcity/6737/civic/engine01.html
this site says 11.6:1
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