O oldguy Member Joined Oct 27, 2007 Jan 6, 2009 #1 i have 11 in. vacuum at present and wonder if that is sufficient to operate the booster in a vacuum system change. thanx
i have 11 in. vacuum at present and wonder if that is sufficient to operate the booster in a vacuum system change. thanx
T turbojd Well-Known Member Joined Dec 27, 2005 Jan 6, 2009 #2 Wow thats low, where did you pull that reading from?
Q QUIP'6' Brian Roman Joined Nov 26, 2003 Jan 6, 2009 #3 oldguy said: i have 11 in. vacuum at present and wonder if that is sufficient to operate the booster in a vacuum system change. thanx Click to expand... no way to low. u should have at least 18
oldguy said: i have 11 in. vacuum at present and wonder if that is sufficient to operate the booster in a vacuum system change. thanx Click to expand... no way to low. u should have at least 18
D DailyDrifter The Slow and the Curious Joined Dec 5, 2007 Jan 6, 2009 #4 All depends on what cam he has in it. Mine idles around 12.
T turbojd Well-Known Member Joined Dec 27, 2005 Jan 6, 2009 #5 DailyDrifter said: All depends on what cam he has in it. Mine idles around 12. Click to expand... But do you run vacuum brakes on your car.
DailyDrifter said: All depends on what cam he has in it. Mine idles around 12. Click to expand... But do you run vacuum brakes on your car.
D DailyDrifter The Slow and the Curious Joined Dec 5, 2007 Jan 6, 2009 #6 turbojd said: But do you run vacuum brakes on your car. Click to expand... No I dont
T turbojd Well-Known Member Joined Dec 27, 2005 Jan 6, 2009 #8 oldguy said: i have hard pedal at 11 in. of vac. any options? Click to expand... What kind of cam is in the car?
oldguy said: i have hard pedal at 11 in. of vac. any options? Click to expand... What kind of cam is in the car?
N notacarlo eggs are liquid chicken Joined Jan 7, 2004 Jan 6, 2009 #10 What's the reading when in drive/idle?
X xrunner123 Member Joined Oct 2, 2002 Jan 6, 2009 #11 If you are tapping at the PCV maybe moving it to top of vacuum block will help.
T turbojd Well-Known Member Joined Dec 27, 2005 Jan 7, 2009 #12 xrunner123 said: If you are tapping at the PCV maybe moving it to top of vacuum block will help. Click to expand... Yes I would tap vacuum from the top of the vacuum block for maximum vacuum, also check to make sure your PCV valve is working properly.
xrunner123 said: If you are tapping at the PCV maybe moving it to top of vacuum block will help. Click to expand... Yes I would tap vacuum from the top of the vacuum block for maximum vacuum, also check to make sure your PCV valve is working properly.
