cozi500

I have just fitted the new autospecialist big intake manifold, all is good and fitted perfect, the only issue i have is i have nowhere to pipe my dump valve vac pipe into. All the vac pipe fittings on the manifold are all taken up, one by an electronic air temp sensor that goes to a gauge, one to an electronic boost gauge, one to the fuel pressure regulator, this shares the same pipe has the Greddy boost controller, the last one goes to the MAP sensor, now the question is can the dump valve vac pipe be Teed into the map sensor pipe, and would this affect the Map sensor? any help please