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-   -   Map/Boost sensor question. (https://www.rx7club.com/2nd-generation-specific-1986-1992-17/map-boost-sensor-question-543176/)

ErixHvn May 23, 2006 10:15 PM

Map/Boost sensor question.
 
Still gathering parts for my Millenia SC'd S4 NA, At this point all I'll need will be the pulley set off a 13B RE, Block-off plates and intercooler and lastly the Map/Boost sensor off a TII. Question is whether using this sensor on an NA ECU would work or not since the stock ecu only reads up to atmospheric pressure. Dont know if the sensor voltage would be the same for the TII sensor output or will it confuse the NA ecu. Any ideas? Has anyone who's done a 6 port turbo conversion ever tried this?
Does anyone have any RE pulleys they want to get rid of? Pls. PM me.

SureShot May 24, 2006 07:37 AM

I am not sure that the NA "boost sensor" is just a 1 bar sensor.
It may be a 2 bar sensor.
Hopefully someone can confirm which it is.

Anyway - bump.

ErixHvn May 24, 2006 10:41 AM

Hey Sureshot, Thanks for the bump. Never even considered that the sensor might be 1 or even 2 bar. I guess the question would be whether it would give the right 0-5volt range to run a boost gauge and the SAFC instead of using the TPS. How can I find out if it'll read over 1 bar?

ErixHvn May 25, 2006 11:26 AM

Anyone else use any aftermarket boost sensors? What kind? How did it work for you?


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