Pietenpol-List: Re: Chevy 151 4 cyl. engine - to Doug Hunt

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Pietenpol-List: Re: Chevy 151 4 cyl. engine - to Doug Hunt

Post by matronics »

Original Posted By:> Robert M. Bailey
Bob,in a recent flying rag,either Kitplanes or Sport Aviation,there was ashort blurp on a Pietenpol called "poplar piet"which was powered with the2.5 liter chevy.Can't seem to put my hands on it right now,but will keeplooking.I will try and remember to look up the torque output of the engineat work,and will get back to you. Doug
matronics
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Pietenpol-List: Re: Chevy 151 4 cyl. engine - to Doug Hunt

Post by matronics »

Original Posted By: "D.J.H."
> The 2.5 liter is a castiron unit,gear driven cam(noisey)iron head pushrod> effort.The later versions are injected(throttle body)and DIS(sans> distributor).All in all,a sturdy ENGINE,that we have little trouble> with,other than the noisey cam gears which can be fixed.Since this isn't the Vega engine. Where can one find out more aboutit and how would it compare weight wise against the Ford A? Alsoit the RPM range such that it could be used without a reduction unit?Thanks,Bob B.________________________________________________________________________________
matronics
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Joined: Sat Mar 18, 2017 8:29 am

> Re: Chevy 151 4 cyl. engine - to Doug Hunt

Post by matronics »

Original Posted By: "D.J.H."
> > > The 2.5 liter is a castiron unit,gear driven cam(noisey)iron headpushrod> > effort.The later versions are injected(throttle body)and DIS(sans> > distributor).All in all,a sturdy ENGINE,that we have little trouble> > with,other than the noisey cam gears which can be fixed.> > Since this isn't the Vega engine. Where can one find out more about> it and how would it compare weight wise against the Ford A? Also> it the RPM range such that it could be used without a reduction unit?> Thanks,> Bob B.________________________________________________________________________________
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