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Mk2 Ruby carb needle valve ?
#8
Hi David.

My car is fitted with an SU electric pump.

I had followed the thread dealing with the over pressuring of the mechanical pumps and I had it in the back of my mind to see if the output pressure could be reduced on the SU.

I have had a quick look at the pump, which is new, but couldn't see any obvious means of adjustment ?

Hopefully I may have time this coming weekend to firstly try a thicker washer beneath the needle valve and then perhaps try to reduce the pump pressure.


Does anyone out there know if there is a way of adjusting the SU pump ?

Many thanks
Joe.
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Messages In This Thread
Mk2 Ruby carb needle valve ? - by Joe eck - 01-07-2019, 07:02 PM
RE: Mk2 Ruby carb needle valve ? - by Joe eck - 01-07-2019, 07:23 PM
RE: Mk2 Ruby carb needle valve ? - by Joe eck - 02-07-2019, 06:55 PM
RE: Mk2 Ruby carb needle valve ? - by Joe eck - 03-07-2019, 06:43 PM
RE: Mk2 Ruby carb needle valve ? - by Joe eck - 04-07-2019, 07:03 PM

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