Re: Top speed to expect from a Puch e50 stock top end?

Graham Motzing /
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the high torque has smaller closed transfers which have better charge motion at low rpm (hence the 'high torque') whereas the aluminum has big open transfers

out of the box the aluminum has a bigger intake port

the HT is also cast iron on the inside, its nice german cast iron not that slovenian tomos shit that is hard as a rock, so it actually ports really nicely with carbide tools but is still way easier to port aluminum.

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Subject Written By Posted
  Top speed to expect from a Puch e50 stock top end?Topic by: David McHugh David McHugh 12/03/19 06:49PM
  Re: Top speed to expect from a Puch e50 stock top end?Re: EH 📣FCC of the QCB EH 📣FCC of the QCB 12/03/19 07:07PM
  Re: Top speed to expect from a Puch e50 stock top end?Re: Seth B Seth B 12/03/19 10:36PM
  Re: Top speed to expect from a Puch e50 stock top end?Re: Ryan Graeme Ryan Graeme 12/04/19 12:25AM
  Re: Top speed to expect from a Puch e50 stock top end?Re: Seth B Seth B 12/04/19 09:42AM
  Re: Top speed to expect from a Puch e50 stock top end?Re: Dirty30 Dillon Dirty30 Dillon 12/04/19 09:58AM
  Re: Top speed to expect from a Puch e50 stock top end?Re: Graham Motzing Graham Motzing 12/04/19 10:17AM
  Re: Top speed to expect from a Puch e50 stock top end?Re: Probably Fred Probably Fred 12/04/19 01:15PM
  Re: Top speed to expect from a Puch e50 stock top end?Re: Seth B Seth B 12/04/19 01:57PM
  Re: Top speed to expect from a Puch e50 stock top end?Re: Potr zebie Potr zebie 12/06/19 09:54AM
  Re: Top speed to expect from a Puch e50 stock top end?Re: Garrett The Kid Garrett The Kid 12/04/19 12:55AM
  Re: Top speed to expect from a Puch e50 stock top end?Re: * wormdirt * * wormdirt * 12/04/19 08:53AM
  Re: Top speed to expect from a Puch e50 stock top end?Re: Graham Motzing Graham Motzing 12/04/19 09:45AM
  Re: Top speed to expect from a Puch e50 stock top end?Re: Angry Hipster Angry Hipster 12/04/19 11:36AM
  Re: Top speed to expect from a Puch e50 stock top end?Re: Graham Motzing Graham Motzing 12/04/19 01:10PM
  Re: Top speed to expect from a Puch e50 stock top end?Re: Angry Hipster Angry Hipster 12/04/19 02:04PM
  Re: Top speed to expect from a Puch e50 stock top end?Re: Chöschi21 C.K. Chöschi21 C.K. 12/05/19 10:57AM
  Re: Top speed to expect from a Puch e50 stock top end?Re: Dan (high idle) Conway Dan (high idle) Conway 12/10/19 12:48PM
  Re: Top speed to expect from a Puch e50 stock top end?Re: * * * * 12/10/19 10:26PM

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