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Board index » All Posts (Whippersnapper55)




Re: Which Packard engine was comparable to Buick's Dyna-Flash inline eight?
#1
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Ronnie
Buick man here too

Posted on: 2019/8/14 4:15
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Re: Packard V8 possibilities
#2
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Ronnie
Cant the Packard block line honed out to change the thrust bearing from rear to middle to accept the CAD Crank?

Posted on: 2019/8/12 21:41
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Re: Packard V8 possibilities
#3
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Ronnie
I read the thread Mal.

So Jack did you end up putting a supercharger on it? Was this Iron Lung? Find you have part in iron lung? Who else had thier 2 cents in iron lung?

I want to know more of your build please. The thread only went up to 3 pages, is there more?

Posted on: 2019/8/12 21:39
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Re: Packard V8 possibilities
#4
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Ronnie
What have you guys done for more air flow with the heads?

Posted on: 2019/8/12 21:31
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Re: Packard V8 possibilities
#5
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Ronnie
I remember some guy here put a turbo on his V8 here and disappeared. Did he share any secrets?

Posted on: 2019/8/12 21:29
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Re: Packard V8 possibilities
#6
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Ronnie
Thanks Mal


Anybody have a picture of a crank with tape measure next to it for a hard headed whippersnapper

Posted on: 2019/8/12 21:26
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Re: Packard V8 possibilities
#7
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Ronnie
What are any old threads on v8 modifications, power adders, and performance here guys?

Howard thanks for adding constructive content. Wasn't the studes v8 have a stouter bottom end.

Does anyone have a crank out that can take a picture of it next to a tape measure?

Posted on: 2019/8/12 14:36
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Re: Packard V8 possibilities
#8
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Ronnie
Jack thanks for your answers and tips, much appreciated.

And your right I am enthusiastic about going fast just for the sake of being fast. I want badly to keep the clipper a Packard powered car and I want it to be quick, street quick not track quick. But ti be truthful I wouldn't mind having a track star.

Posted on: 2019/8/12 14:18
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Re: Packard V8 possibilities
#9
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Ronnie
Continued...
He did not know if the mains on the Packard would line up with the mains of the Cadillac crank so I would love to know that answer.

He said something about taking it to 4.25 x 4.25 stroked out.


I have a Cadillac 472 at home with a spun rod at home.

Well that's all for now.
I hope we can get some answers for anybody who likes going fast.
Thanks, Ronnie

Posted on: 2019/8/11 1:32
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Re: Packard V8 possibilities
#10
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Ronnie
I wrote notes as fast as I could will trying to process aswell so please acknowledge I might say some wrong things below but I tried hard to give you guys what he was saying....


He pondered with putting a 472/500 Cadillac crank in it. Having the rod journals taken down to 2 1/2 inch, grind off diameter of Cadillac crank 2/3 at the machine shop and having the
packard block bored to 2/3 too.

He also pondered getting the Cadillac heads to be mounted on the Packard block. Making them flow better... the Cadillac had a 4.3 stroke.

Using undersize Chevy bearings for extra stroke.

Posted on: 2019/8/11 1:26
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