M.A.P. Questions
#1
M.A.P. Questions
I was reading a thread the other day about map sensors and it said something about the black series are the bad ones and the gray ones are better?? Is this true? I looked at mine and it looks like I have the black style ( O.E.). I have been noticing a power loss lately ( for quite a while) I was thinking it was my injectors wearing out ( pushing 267,000 now on orig. injectors). excessive smoke out exhaust ( gray). I unplugged the map sensor and it seemed to have a lot more power and less smoke out exhaust. Would the map sensor have anything to do with the exhaust color?? It seems to build boost a lot faster now and higher. I used to get about 2-4 lbs boost at 65 mph, 1900 rpm. just now I was getting 6-8 lbs on a flat stretch of road. By unplugging the sensor and getting better performance that means the sensor is bad right. Does anyone have a good source for a new one other than the stealership ???
#2
#3
I was reading a thread the other day about map sensors and it said something about the black series are the bad ones and the gray ones are better?? Is this true? I looked at mine and it looks like I have the black style ( O.E.). I have been noticing a power loss lately ( for quite a while) I was thinking it was my injectors wearing out ( pushing 267,000 now on orig. injectors). excessive smoke out exhaust ( gray). I unplugged the map sensor and it seemed to have a lot more power and less smoke out exhaust. Would the map sensor have anything to do with the exhaust color?? It seems to build boost a lot faster now and higher. I used to get about 2-4 lbs boost at 65 mph, 1900 rpm. just now I was getting 6-8 lbs on a flat stretch of road. By unplugging the sensor and getting better performance that means the sensor is bad right. Does anyone have a good source for a new one other than the stealership ???
look here something about the MAP sensor color
TSB 94-23-15 - 1994-1997 Power Stroke FAQ
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