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RE-Amemiya Redom ECU N3A7 18 881B What type is it?

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Old 08-14-07, 04:26 PM
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32psi+

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RE-Amemiya Redom ECU N3A7 18 881B What type is it?

I have a RE-Amemiya Redom ECU (N3A7 18 881B) and was wondering if anyone could tell me which type it is. Thanks!

-Aaron

Last edited by Copeland; 06-01-08 at 03:12 AM.
Old 05-12-08, 09:18 AM
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Re amemiya redom

Hi there it's the Type - A redom
I have the same one.They're very good
Old 05-12-08, 09:26 AM
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The TYPE-A ROM tune from Amemiya is for fully stock to lightly modified RX-7`s. If you are aiming for 285hp~310hp with your Rotary Rocket, this ECU can handle it. The Type-A unit is for those using emission (JASMA) type mufflers (with the catalytic converter)

The boost levels on this unit are set at 0.90 bar under 4500rpm and 0.80 bar at over 4500rpm and the secondary turbo will engage at 4450rpm. The boost limiter at above 5500rpm is set at 0.90 bar and the rev limiter has been raised to 8200rpm.
Old 11-15-08, 01:31 PM
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Can anyone tell me something about this ecu?

Redom ecu with serial number - N3A8 18 881A

what caind of setup does this require and whats the difference towards the original setup?

How much hp can this ecu provide?

Regards
Old 06-15-09, 06:54 AM
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Now I have bought the redom type ? box and it boosts 1,25 bar that is approximate 17,5 psi, isnt that a little rough? I have a full bpu, but can the motor handle this pressure? I think its weird if it shouldent because its still a re-amemiya mapped box, but who knows.

I would guess that this is a type B Maybe.

I have the old standard fd turbos and Ive heard that the bearings only can handle about 15 psi (safe mode) and over that they shouldent stay alive very long.
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