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Small Venturi and Needle Assembly Magnum .25 GP

Classifieds · 3 of 3 known posts recovered

shadow032 · Jan 09, 2007 04:57 PM

edited#0 source
Does anyone know what might fit this that is already out there manufactured? I got a deal on a RC/ Magnum .25 Gp and could not pass it up.
Don Newman

captcurt · Jan 09, 2007 05:59 PM

#1 source
I'm sure Leonard Neumann can send you one that is correct.

I run my FP 25s with a Super tiger style needle valve or use the R/C prinkler as a spigot with a delrin venturi.

Leonard has all the right stuff I think.

Click the Stuka Stunt Works link at the top of this page.

FWIW

Curt

Jim Edson · Jan 11, 2007 04:57 PM

#2 source
Curt:

I presume you are referring to the NVA assembly used on the RC carb. Where did you find a 4x0.5 mm tap? Do you find this works better than the usual spraybar assembly?

On my GP 25, I just drilled out the case for a standard OS 25FP venturi and OS spraybar assembly. I found the GP C/L sprinkler venturi to be too big, and hard to seal off fuel leaks.

Jim