Re: the Navarro Six
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Re: the Navarro Six



That's a good idea too! Barney Navarro was big in the early days of hot rodding. I know he was well known in flatt-head Ford V-8 circles before the SBC took over as the definitive hot rod engine. He was also a tech editor for Rod & Custom Magazine in the 50s. There's an early 50s Hudson Hornet and Rambler pic on the bottom of his website! The Hudson likely has the big six in it, but I bet the little Rambler has a flat-head Ford V-8...

http://www.navarroengineering.com/
www.geocities.com/mmbb444/page32.html 
www.nhra.com/museum/photos/photo08.html 
www.rodandcustommagazine.com/ thehistoryof/135_0305_retro/ 


On July 18, 2005 Tom Jennings wrote:

> On Mon, 18 Jul 2005 farna@xxxxxxx wrote:
> 
> > > Plan the interview. I wouldn't make it TO planned, but have a
> > list of questions you specifically want answered. Try to make it
> > more like a friendly conversation instead of going down the list.
> > That puts the "interviewee" more at ease and makes the whole thing
> > more comfortable. It's fine to take a few notes while you're
> 
> Thanks for the tips. I thought I better read up on him before I
> contact his mechanic Gary (I will talk to him first, then attempt
> Barney).
> 
> 
> 
> On the FI system, yeah, no way I'd attempt any mechanical scheme.
> They all sound exotic and unreliable. Expensive also. Megasquirt
> and electronic.
> 
> I have to find more books on turbo-engine design & build. I've got
> the MacInnes book (thanks John!), it's somewhat dated but it's got
> the math, but it's light on per-case data, the sort of
> application-specific rule-of-thumb I like to make the numbers make
> sense. There's no empirical data in it on general usage patterns,
> longevity, etc.
> 
> With this weird block, crank and heads I would build a motor very
> differently than if I were to put a turbo on my stock 258, for
> example, which is the line of thinking I've always followed.
> 
> For the stock 258, I'd never rev it past 4000. A small A/R turbo
> to get boost at low speeds and have losses pile up at 4000 and
> beyond.
> 
> With this Navarro block, with it's crazy-huge oiling and balance
> etc, I'm sure 6000 rpm is no big deal, so maybe a more streetable
> idea is, a big A/R with low restriction such that there's little
> boost below 3000 rpm, and LOTS at 5000 - 6000, wold get me a
> drivable motor with crazy HP should I decide to rev it.


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