[TR] TR6 Advance Conversion
fishplate at gmail.com
Tue Mar 1 12:25:56 MST 2016
Since there won't be significant air flow, the hole just needs to be "big
enough". All that moves is the volume of the displacement in the vacuum
chamber - a couple of ccs?
Having said that, a hole that's too small will introduce some lag into the
operation - but I would think anything over 3/32" or so would be plenty.
If you're curious, you can start here
for the governing physics, and do a proper calculation. Have fun!
Corrosion Acres, Ga.
On Tue, Mar 1, 2016 at 2:15 PM, anabil007 <anabil007 at comcast.net> wrote:
> Preparing to install vacuum advance conversion on the TR6.
> I have checked the vacuum port on the rear Stromberg ,(1970 TR6), and it
> has no hole. What size hole? I am assuming the carb has to come off and
> apart to keep shavings from screwing things up, any ideas ???
> BTW had a hell of a time getting the old roll pin out, very, very stubborn.
> "Life is too short to drive boring cars"
> Bill Pugh
> 1957 TR3 "Casper"👻
> Wallace, CA
> anabil007 at comcast.net🐔
> ** triumphs at autox.team.net **
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