Comments by "peter daughtrey" (@peted5217) on "driving 4 answers" channel.

  1. Aluminum Rod Stretch makes 500cid nitro engines into approximately 520cid engine @ 8000rpm. Interesting, but not an advantage since all competitors have similar designs
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  2. Variable cam timing been around since 1950s.....
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  3. Ya, V12 would be King. I-6 would be a Duke
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  4. Pipe Dream
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