Terry,
At 58 mph ... in 4th ... he is turning 4300 RPM ... and you can see a
"little" dip on the other runs as well ... but all are out of the dip
at 70 mph, (which is 5200 RPM) .......... It didn't have enough butt
to get the slides opened up .... with S7 and the Vboost closed ...
With them open all the time ... it uses the pulse from the other side
to kick the mixture in .... IMHO .. this dip would not have been as
pronounced on the Stage 7 - normal Vboost run if they would have given
it a little more needle ...... This is a frequent complaint on initial
Stage 7 installations ... "sneaking up on 4500 and hitting a flat spot
... the zoooommmmm" ... which is fixed with more needle, (or
apparently with open Vboost tubes) ....... very interesting ......
IMHO ..... Go ahead .. beat me up ... do you agree ??
campbell
----- Original Message -----
From: Terry and Pat Hayden <[EMAIL PROTECTED]>
Subject: Re: Stage VII and V-Boost
> I don't have the web page done but Scott Mellor's dyno chart is at:
> http://www.geocities.com/MotorCity/Speedway/2476/scott.jpg
>
> It is interesting to see how the V-boost causes a dip on the stage
7. This
> is fairly common judging from some of the other S7/v-boost dyno's
posted...
> snip <
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