Marvel Model H Carburettor Air Valve Spring Type 2 [M002]
- Stock: 200
- Model: M002
- Weight: 0.05kg
$5.50
Ex Tax: $5.00
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Marvel Model H Carburettor Air Valve Spring Type 1
As used in many Marvel carburettors including Buick 1922 through 1925
Free length O/All: 2" (50mm)
End Coil O/D: 0.4" (10mm)
Centre Coil O/D: 0.525" (13mm)
Wire Dia: 0.035" (0.8mm)
To achieve 1/2” compression the pressure is 11.3 ounces (320gm)
to achieve 1” compression the pressure is 30 ounces (850gm)