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Siggested map sensors for more than 29 psi

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Old 11-05-22, 08:12 PM
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Siggested map sensors for more than 29 psi

What suggestions do you guys have for map sensors that go beyond 29 psi? I've have a Haltech 2500 and have been using the internal sensor which is limited to 29 psi. I would like to be able to read pressure beyond that point. Thanks.
Old 11-06-22, 06:46 AM
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AEM has either copied or licensed Honeywell's pressure sensors.

here's the link:

https://www.aemelectronics.com/produ...p-psia-sensors

you want the stainless steel sensor. i run the 30-2130-50. easily coordinated for your Haltech.

Old 11-06-22, 11:39 AM
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^^I use the same.
Old 11-06-22, 05:25 PM
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Greedy 4 bar

Greedy 4 bar with stock connector

https://www.rx7club.com/3rd-generati...nector-838957/
Old 11-07-22, 01:55 PM
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Get the Haltech 4bar Map Sensor
Old 11-20-22, 12:58 AM
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Haltech gave me, and all other 2500 owners, a gift with NSP firmware 3.x and higher. The 2500 has always had a a 4 bar map sensor but Haltech was only letting it be used as a 3 bar sensor. With the NSP 3.x firmware update they opened it up so now the upper limit is 43.5 psi instead of 29. Sometimes a simple email question to a company's support group is well worth the effort.

P.S. If anyone knows how to fix spelling mistakes in a thread title please let me know.
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Old 11-20-22, 11:20 AM
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I saw this about the NSP firmware on the FB RX7 group on this post:
Facebook Post

I don't know if it has been updated since.





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