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Reply to "Looking to buy a Speedster with a 1640cc engine"

@Jimmy V. I was thinking the same when I heard him shift to 4th. 

@JMM (Michael) I'd like to hear more about all that. A 5 percent change just from tire inflation?? Wow. How?

Has anyone run an engine dyno pull and then do a wheel HP pull on the same engine that same day just to calculate gear and axle (and wheel?) loss on a Bug or Speedster? Some say 15 percent, some say 25 percent drivetrain loss just in general but they're talking front engine/rear drive usually and I've often wondered if the VW or Porsche transaxles aren't more efficient just based on having less rotating mass than your average Tremec/12 bolt Chebby or Ford Toploader+9-inch.

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