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Re: Crown wheel and pinion

To: rjl6n@server1.mail.virginia.edu ("R. John Lye"), fot@autox.team.net,
Subject: Re: Crown wheel and pinion
From: Herald948@aol.com
Date: Tue, 20 Apr 2004 11:49:31 -0400
In a message dated 4/20/2004 10:30:34 AM Eastern Daylight Time, 
rjl6n@server1.mail.virginia.edu writes:

> 
> Hi all,
>         I've got a friend here in town who vintage races a Lotus
> Seven with the Standard 10 rear axle.  He currently has a
> 3.9 ratio in there and would like something taller, maybe a
> 4.11 or 4.55.  I suggested John Kipping as a possible 
> source,
> but didn't have the contact info handy.  Any other thoughts,
> or does anyone have something suitable for sale?  You
> can respond to Mike directly at lotus7@ntelos.net if you've
> got something that he can use.

I'm almost certain that a crown wheel and pinion from the earlier Spitfires and 
almost any Herald would work, since the center section was derived from the old 
Standard 10 axle. Most 1200 Heralds and pre-MkIV Spitfires used the 4.11 set, 
while the early 948 twin-carb Heralds used the 4.55 (which was the original 
ratio for the 10, as I recall). There's also a 4.875 that was used in the 948 
Herald single-carb models...and even a 5.143 that was optional.

Point is, these gear sets shouldn't be too hard to find?

All THAT said, I've nothing available at the moment. :-( But Spitbits lists 
"CROWN WHEEL & GEAR 4.11:1 510005  $ 199.00"; TRF has the same price; Canley 
Classics in England lists second-hand sets for #65.00. Canley also lists the 
502018 (4.55 set) for #35.00. No idea what shipping would cost from England.... 
And Rimmer Bros shows the 502017 for $195.31; 502018 doesn't want to come up in 
their online catalogue.

--Andy Mace

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