Sure, happens all the time. Webers are directly tunable. Once you understand
them you can make them do exactly what you want. SU's and other altitude
compensating constant velocity carburetors are less tunable, but their
simplicity and automatic nature make tuning much less important. That
doesn't give a horsepower advantage to either.
-----Original Message-----
From: WEmery7451@aol.com [mailto:WEmery7451@aol.com]
Sent: Sunday, December 04, 2005 8:49 AM
To: Bill Babcock
Cc: henry@henryfrye.com; fot@autox.team.net
Subject: Re: Car Classification -.... and RULES
In a message dated 12/2/05 11:26:25 AM Pacific Standard Time, BillB@bnj.com
writes:
<< Kas included--say that there is no horsepower advantage between Webers
and SUs. But SUs require frequent fiddling and getting them tuned properly
is a black art. One I'd just as soon not master. Webers are easy and can be
precisely tuned. Still, WFO is always Wide F***** Open, and
there's nothing inside an SU that significantly blocks flow. >>
I am a little late with this response. Knowing nothing about Webers, how
can they be easy when Kas was carrying a brief case full of jets around with
him?
This Datsun 2000 racer had both SU's and Webers that came with his car. He
started racing with the SU's and then tried the Webers. His times then
dropped and he couldn't make the Webers work. Finally, he returned to the
SU's and his times went back up.
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