explicit Member 66 Member For: 16y 9m 2d Location: Perth, WA Posted 12/03/08 02:52 AM Share Posted 12/03/08 02:52 AM Yes, accuracy of gauges is suspect with some cheaper units, so if it sway a pound or two I wouldn't be too worried. Hook up a mechanical hydraulic air gauge and it should give a fairly accurate measurement. Or as mentioned once on a dyno, hooking up the manifold pressure sensor will also give an accurate measurement. Link to comment Share on other sites More sharing options...
xr6turbonewbie Member 56 Member For: 17y 20d Gender: Male Location: Hunter Valley NSW Posted 12/03/08 10:45 AM Share Posted 12/03/08 10:45 AM yet mine is stock and constantly pulls 7 - 8 psi??? Link to comment Share on other sites More sharing options...
Jman The Cleaning Dudes Ute Silver Donating Members 1,308 Member For: 18y 7m 2d Gender: Male Location: Bentleigh, Vic, Australia Posted 12/03/08 06:25 PM Share Posted 12/03/08 06:25 PM I've got scotts boost gauge in my ute which reads in bar, when I hit full boost it reads 0.3bar, which is roughly 4.something PSI.When I had my car on the dyno, the run came up with 4.4psi on full boost. Link to comment Share on other sites More sharing options...
MRDOSE Member 1,195 Member For: 16y 10m 16d Gender: Male Location: Sydney Posted 13/03/08 12:32 AM Share Posted 13/03/08 12:32 AM I got my gauges installed over the weekend and I think the bloke that installed them didnt do it right because the max reading that I am getting is only 5psi dont know if I should take it back, or if it is an easy fix and I should try fix it myself? the car is stock.werd you get em dun at? I was lookin into payn sum1 to do it in sydney Link to comment Share on other sites More sharing options...
R-SPEC You are a dead set goose Silver Donating Members 3,968 Member For: 18y 11m 15d Gender: Male Location: Melbourne Posted 13/03/08 01:05 AM Share Posted 13/03/08 01:05 AM Mine runs a bees dick over 0.5BAR (JUST under 8psi) in 1st, 2nd, and 3rd, then if I hold my foot down in 4th, 5th and 6th it reads 0.6BAR exactly, which is about 8.7 PSI, which is exactly what showed up on the Nizpro dyno...Obviously under more load it uses more boost or full boost. I can hear the boost bleeding out in the latter example, sounds like two separate whoosh sounds at the same time...Anyone else heard this? Link to comment Share on other sites More sharing options...
xr6turb Member 50 Member For: 16y 9m 24d Gender: Male Location: Melbourne Posted 14/03/08 02:26 PM Share Posted 14/03/08 02:26 PM werd you get em dun at? I was lookin into payn sum1 to do it in sydneyI am from melb I got a friend of a friend who is a mechanic to install them for me, he had done a few ba's so I was quite comfortable letting him install them. Link to comment Share on other sites More sharing options...
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