I think I blew my plenum gasket
#1
I think I blew my plenum gasket
think I blew my plenum gasket on the way home.....got up to about 40mph and punched it, downshifted and started "howling" a little bit....lost ALL ***** and would barely upshift due to lack of power............
would'nt my OTC GeniSys tell me if the plenum gasket was blown by showing the fuel/air ratio to be WAY OFF?
would'nt my OTC GeniSys tell me if the plenum gasket was blown by showing the fuel/air ratio to be WAY OFF?
#2
#3
The check for plenum blowage (is that a word?) is to remove the air cleaner box, open the throttle plates wide open, and with a flash light look down into the intake. if there is a significant amount of oil pooled, its blown.
If its blown you also need a new Cat and Pre-Cat O2 sensor, as they are quickly destroyed by the problem.
If its blown you also need a new Cat and Pre-Cat O2 sensor, as they are quickly destroyed by the problem.
#4
The check for plenum blowage (is that a word?) is to remove the air cleaner box, open the throttle plates wide open, and with a flash light look down into the intake. if there is a significant amount of oil pooled, its blown.
If its blown you also need a new Cat and Pre-Cat O2 sensor, as they are quickly destroyed by the problem.
If its blown you also need a new Cat and Pre-Cat O2 sensor, as they are quickly destroyed by the problem.
#5
#6
think I blew my plenum gasket on the way home.....got up to about 40mph and punched it, downshifted and started "howling" a little bit....lost ALL ***** and would barely upshift due to lack of power............
would'nt my OTC GeniSys tell me if the plenum gasket was blown by showing the fuel/air ratio to be WAY OFF?
would'nt my OTC GeniSys tell me if the plenum gasket was blown by showing the fuel/air ratio to be WAY OFF?
#7
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#8
#9
kinda hard to believe NO VACUUM test will help......but if you say so zman....you seem to know more about anything than anyone bro...I'm just gonna go ahead and do the plenum and head gaskets next friday
#10