where is the map sensor?
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Joined: Dec 2000
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From: Mission Viejo, CA
where is the map sensor?
I have a TPI setup from a 91 z28 and I was wondering where the map sensor is located. Is it that thing sticking out from the bottom of the plenum?
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Joined: Jul 1999
Posts: 10,907
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From: The Bone Yard
Car: Death Mobile
Engine: 666 c.i.
The MAP (manifold air pressure) sensor is on the passenger side of the plenum near the distributor and easily removed. I do this all the time to adjust my Fuel Prssure. It is held by a bolt on the side of the plenum and has the electrical connector and a vacuum line connected to it. Can't miss it.
The MAT (manifold air temperatur) sensor is on the underside of the plenum on the rear driver's side. It's a bitch to get at and basically requires loosening the plenum from the runners and tilting it up.
Personally, if my MAT was shot, I'd just install a relocated MAT and play with the fuel pressure/eprom tables.
[This message has been edited by Glenn91L98GTA (edited January 22, 2001).]
The MAT (manifold air temperatur) sensor is on the underside of the plenum on the rear driver's side. It's a bitch to get at and basically requires loosening the plenum from the runners and tilting it up.
Personally, if my MAT was shot, I'd just install a relocated MAT and play with the fuel pressure/eprom tables.
[This message has been edited by Glenn91L98GTA (edited January 22, 2001).]
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