Map sensors?

Markie6575

Registered
Hi everyone
I've bought an unfinished car with a Gen 1 engine and it came without any map sensor.
I believe there should be 2 fitted
One for air intake pressure and another for atmospheric pressure.

Noticed 2 different part numbers listed. Sensor on frame has two fitting holes and other on back of airbox only one.

Where is the best place to pick these sensors up and are they interchangeable?
 
Hi everyone
I've bought an unfinished car with a Gen 1 engine and it came without any map sensor.
I believe there should be 2 fitted
One for air intake pressure and another for atmospheric pressure.

Noticed 2 different part numbers listed. Sensor on frame has two fitting holes and other on back of airbox only one.

Where is the best place to pick these sensors up and are they interchangeable?
The actual MAP sensor is the one mounted on the frame with two fittings, one fitting is open to atmosphere and the other has a vacuum hose connected.
The sensor mounted to the air box is IAP sensor, intake air pressure sensor connected to all 4 throttle bodies by vacuum hose.
No they are not interchangeable, the both measure different pressures.
 
Next question then is can I use sensors off a 1000 or 600 as the busa ones seem hard to come by and expensive £250 and £150 new! Seems bit extreme to me. Was expecting those prices without the extra zero on the end lol
 
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