Exchange at ECU from P9K us P72

[civicvti]

It possible change Ecu P9K with P72 without modify map?

[civicvti]

It possible change Ecu P9K with P72 without modify map?

[Didjeridave]

Yes, a good mod; the US P72 (Integra GSR) is a slightly more aggressive tune for the B18, plus you can chip it later. Also probably the easiest ecu swap for the B18; P28/30s can also be used but you'll have to chip & install a base-mapped ROM (not a big job though really!).

[Didjeridave]

Yes, a good mod; the US P72 (Integra GSR) is a slightly more aggressive tune for the B18, plus you can chip it later. Also probably the easiest ecu swap for the B18; P28/30s can also be used but you'll have to chip & install a base-mapped ROM (not a big job though really!).

[civicvti]

Then unmount P9K and I mount P72 003 AS and try to see how it goes

[civicvti]

Then unmount P9K and I mount P72 003 AS and try to see how it goes

[noodels]

let us know if you get better results

ps jdm info here

http://cars.homenetcs.co.uk/honda-civic ... ns-ecu.htm

[noodels]

let us know if you get better results

ps jdm info here

http://cars.homenetcs.co.uk/honda-civic ... ns-ecu.htm

[civicvti]

I mounted P72 003 AS, modifying as the site says, the engine is much better the vtec comes first making it more powerful lower, the only sad note is that when I did get the limiter came into the ECU error, the yellow light came on engine failure, although the engine continued to run perfectly.

What do you think can be?

[civicvti]

I mounted P72 003 AS, modifying as the site says, the engine is much better the vtec comes first making it more powerful lower, the only sad note is that when I did get the limiter came into the ECU error, the yellow light came on engine failure, although the engine continued to run perfectly.

What do you think can be?