NB BP5A ECU (non-US market)
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I have a BP5A ecu for sale.
This is a non-US market NB1 ECU from the RS model in Japan and 10AE in the UK.
It is not OBDII compliant, so no codes or CEL.
However, It has a 7500RPM redline, doesnt use the EGR system, uses VICS, and has better tuning for higher-flow intake/exhaust (the cars it came on had a BP5A intake cam and a 4-2-1 header).
More info here and here.
Here's a dyno plot showing it good for a couple HP.
Asking $65 shipped.
This is a non-US market NB1 ECU from the RS model in Japan and 10AE in the UK.
It is not OBDII compliant, so no codes or CEL.
However, It has a 7500RPM redline, doesnt use the EGR system, uses VICS, and has better tuning for higher-flow intake/exhaust (the cars it came on had a BP5A intake cam and a 4-2-1 header).
More info here and here.
Here's a dyno plot showing it good for a couple HP.
Asking $65 shipped.
![](https://www.miataturbo.net/attachments/miata-parts-sale-trade-5/131550-nb-bp5a-ecu-non-us-market-img_20150119_172531.jpg?dateline=1421810547)
#2
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I tried to PM you but I don't have enough posts, would you take $45 shipped?
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01-08-2021 11:24 AM