Comments by "Nathan Brame" (@fastinradfordable) on "COMPRESSION RATIO: HOW to CALCULATE, MODIFY and CHOOSE the BEST one - BOOST SCHOOL #10" video.

  1. An idiot can destroy a brand new stock vehicle in less than 1-4 weeks!!!
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  2. My 1.9 4cyl has 17.5:1 compression ratio and makes 550 psi cranking compression.
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