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PaulT

when you say pressure actuator are you talkin about the cylinder on the left hand side of the meterin unit?

if so i feel it will not make any difference if you swap it over cos you cant mod that part in anyway! you can add a vacum tube from your cross over pipe to the open end if the cyl on the meterin unit [/quote]

No the bit on the other side with the electrical connection normally either black or grey

PaulT