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Dec 06, 2008 4:43 pm
Dec 06, 2008 4:43 pm
Subject: KI-Gas Pump Threads
I have currently got the Ki-gas pump from my 1929 2 litre High Chassis stipped down to undertake the seal modifications outlined in a previous lagonda club magazine. This I understand and have no problems in doing it. Whilst removing the unit from the car I found the input and output fuel pipe brass securing nuts to be in a very poor state. At some time i would like to replace them but I am having difficulty in identifying exactly what thread they are.
I have tried all the thread guages i have and cannot match either of them.
Anyone know what thread forms were used.
I have currently got the Ki-gas pump from my 1929 2 litre High Chassis stipped down to undertake the seal modifications outlined in a previous lagonda club magazine. This I understand and have no problems in doing it. Whilst removing the unit from the car I found the input and output fuel pipe brass securing nuts to be in a very poor state. At some time i would like to replace them but I am having difficulty in identifying exactly what thread they are.
I have tried all the thread guages i have and cannot match either of them.
Anyone know what thread forms were used.