russj249 2 Posted August 1, 2009 Report Share Posted August 1, 2009 What would happen if it wasn't connected??Would the fuel pressure be higher under acceleration or under deceleration?Would there be any advantages/disadvantages etcCheers Link to post Share on other sites
xyber 1 Posted August 1, 2009 Report Share Posted August 1, 2009 Needs to be connected mate Link to post Share on other sites
russj249 2 Posted August 1, 2009 Author Report Share Posted August 1, 2009 ok.. just some weird thing i found on the net... and as usual it's a load of rubbish! Link to post Share on other sites
aaronmk2 3 Posted August 1, 2009 Report Share Posted August 1, 2009 mine got disconnected some how and it made my car run really lumpy like it was missing so im sure theres no benefits lol Link to post Share on other sites
russj249 2 Posted August 1, 2009 Author Report Share Posted August 1, 2009 i was thinking of blocking it, I know it would run lumpy if it was sucking air, but if i blocked the inlet side of it it would run ok but wouldn't have any vacuum on the fuel pressure reg. Link to post Share on other sites
lee060 3 Posted August 2, 2009 Report Share Posted August 2, 2009 no point, becomes pretty much atmos vac in the inlet mani when the throttles full throttle. no real gain in performance other than bad pressure regulation under part loads and idle...its there for a reason =) Link to post Share on other sites
FishWick 21 Posted August 4, 2009 Report Share Posted August 4, 2009 Yeah defo needs to be connected! Link to post Share on other sites
russj249 2 Posted August 4, 2009 Author Report Share Posted August 4, 2009 it will remain connected Link to post Share on other sites
garrett281083 0 Posted October 14, 2010 Report Share Posted October 14, 2010 hi guys please help i think this pipe may be missing on my car. there is a blck valve with 2 outlets on coming off the servo. i have 1 tht leads behind the bulk head and the other is left open. its sucking in air, way to much 4 the car. but when blocked off my car stalls when changing gear. do you no where this pipe goes. cheers. Link to post Share on other sites
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