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Venturi Spacer
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Venturi Spacer
Considering fitting muffler to TD 051 for test run. Apparently I need to fit a venturi spacer to ensure clearance for NVA Any advice on where to purchase?
Thanks
Thanks
Prowd- Moderate Poster
- Posts : 13
Join date : 2022-03-21
Re: Venturi Spacer
A glowplug gasket or two might work. The thickness required is about 1/16 or 3/64" if I recall correctly (and got my fractions figured as a "Metric Native Speaker"
).

KariFS- Diamond Member
- Posts : 1942
Join date : 2014-10-10
Age : 51
Re: Venturi Spacer
ExModelEngines used to sell them, but appears out of stock now. I have used the standard everyday copper glow plug gaskets (not the standard Cox Glowplug type) and found they work very well on my TD 049 engines with a muffler fitted
Yabby
Yabby
Yabby- Gold Member
Posts : 481
Join date : 2021-06-08
Location : Yorke Peninsula South Australia
Re: Venturi Spacer
Thanks all
Used single glow plug gasket and NVA just clears muffler so first run over the weekend!
Used single glow plug gasket and NVA just clears muffler so first run over the weekend!
Prowd- Moderate Poster
- Posts : 13
Join date : 2022-03-21

» Needle Setting For Cox Engine With Fine Thread Needle
» Texaco Prop Spacer
» Rear axle spacer
» Display prop spacer
» Cox TD Venturi Wrench Set
» Texaco Prop Spacer
» Rear axle spacer
» Display prop spacer
» Cox TD Venturi Wrench Set
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