The factory metal works Small rippled velocity stack for amal 900 series carbs

the factory metal works
Amal 900 series small rippled velocity stack

Fits Triumph, BSA, and Norton vintage motorcycles amal carburetors 

These are CNC machined from 6061 aluminum and come in a unpolished aluminum finish 

dimensions are as follow :

Length- 2.5"

Outer diameter (intake side)- 3"

Inner diameter (carb side)- 2.75"

designed and made in the usa at tfmw

if ordering a large amount of items we offer shipping discounts please call or email

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