QUOTE (Michael Ferner @ Feb 15 2010, 15:33)

I do not seem to be able to make much sense or use of Google Books, so can you perhaps post a larger excerpt? I would be interested in knowing what "these races" refers to, but everything else clearly indicates this to refer to the Miller-Hibbard enterprise.
Google Books can be bloody frustrating, Michael. The info is there, but not accessible. I produced those two short quotes by a mixture of inspired guesswork and sweating blood! If you're lucky, the snippet view will give you a glimpse of the next line or two: you can then search for that exact phrase and maybe get a bit further down the page. Unfortunately it will almost always stop at the end of a paragraph and won't give you the first line of the next one ...
QUOTE (Michael Ferner @ Feb 15 2010, 15:33)

I have gone through the relevant chapter(s) of "The Miller Dynasty" again, but apart from marvelling about the advanced design of these cars again, it has left me much confused, as before. First, all of the pictures do only show single-seater cars, so I presume the two-seater was never built - no surprise here, but the pictures also show a spherical fuel tank, as was used only during the fuel limit era, i.e. up to and including 1936! Perhaps the single seater was planned from the start, for the dirt track races? It would also help to explain why the engine capacity was so well under the limit (which was still 366 ci at the time, not 274!), because the Miller/Offy 255 was considered to be at the practical limit of what was still "usable power" on dirt. Back in those days, most dirt tracks were still really "dirt", not the clay that is the norm today, so that the surface was often very slippery, and too much power wasn't of much use. In 1936, there were literally only a handful of 255s in existence!
Otherwise, Dees is remarkably fuzzy about most dates in "Part Ten: Harry Miller at Large 1933-1943"!

Roughly, he has the following chronology: November '34 to late '35 aero engines with Floyd Brown in New York, and the clandestine Indy Ford project "on the side", then late '35 to early '37 Miller-Hibbard for American Bantam at Butler (PA), with the Wilson marine engine "on the side", and "mid-1937" till "the end of the summer" in '39 Gulf Research Development Co. at Harmarville (PA). There were a few more intricacies involved, but I believe this to be quite reliable, i.e. no involvement with Gulf before late spring/early summer 1937, otherwise I'm sure they would have tried to enter the Miller-Hibbard design in one form or another at Indy that year.
So, if I understand you correctly, the cars which the Miller/Offy site says were commissioned by Vail had actually already been designed, but not built? Given that, I take your point about the 255ci engines - obviously not intended to run under the forthcoming International Formula.
You mentioned in your earlier post that you weren't sure Miller had joined Gulf. Apart from the Wintergust item above, you might find this interesting:
http://news.google.com/newspapers?id=dikbA...+gulf&hl=enIt reads to me like a slightly warmed-over Gulf press release.
And there's still the apparent date discrepancy re
Motor and
Motor Age: all I could find about Wintergust was a couple of references to Richfield Oil (one of which inked him directly to Miller in 1931) and a Jerry Entin TNF post which referred to him as the unofficial mayor of Gasoline Alley!