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Re: SU Carb identification

To: mgs@autox.team.net
Subject: Re: SU Carb identification
From: WSpohn4@aol.com
Date: Fri, 12 Mar 2004 09:55:05 EST
In a message dated 12/03/2004 12:19:53 AM Pacific Standard Time, 
owner-mgs-digest@autox.team.net writes:

> Yes, the factory did fit some of their competition MGBs with HS6s and
> special, larger intake manifolds. For street use, they are really only the
> equivalent of a racing stripe on the hood, as the stock head flows so
> inefficiently. Even with a properly ported and polished head, the benefits
> of the larger carb will only be noticed above 5,000 rpm

LOL - I'd have said the equivalent of a pair of fuzzy dice dangling from the 
mirror.

I was trying to explain just yesterday to someone with stars in his eyes, 
obviously much taken with the bragging rights that some mods apparently 
deliver, 
that installing a set of Webers on his TR-3 would not be the brightest of 
ideas. He didn't want to raise the compression, change the cam, do any flow 
work 
on the head, he just wanted those nasty, racy carbs hanging off the lump in his 
Triumph for all to admire. I finally had my fill of him and told him to 
fungoo - that I wouldn't sell my carbs to him at any price.  BTW - what should 
a 
set of 45 DCOE and Triumph manifolds bring in used condition?

OTOH, there are some signs of intelligent life out there. One guy I know 
admitted as to how the gas mileage on his XKE had gone to shzzt after he 
changed 
over to triple 2" SUs, and that as he was able to actually use the added top 
end performance maybe twice a year, but had to pay for it with every fill-up, 
maybe the conversion hadn't been that bright an idea.

Hmm - maybe I should figure out how to replace my Webers on the Lambo with 
some of those super-power downdraft DGV kits you can get for MGB's.....then 
again, maybe not.

Bill





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