ecu questions

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12-05-10, 01:24 AM

Jmthegerm66

rock wat u got

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ecu questions

i have an s4 na ecu im was wondering i can tune it for boost. the other thing is how much is it tuneable

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12-05-10, 03:02 AM

2slow4stock

The waiting game......

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1. No. 2. decent amount.

Why don't you just buy a s4 TII ecu, there literally only $30 if that.

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12-05-10, 03:50 AM

Bamato

S5 T2

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Like said above... replace.

And get an Rtek.

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12-05-10, 08:50 AM

Evil Aviator

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The engine will run boost with an NA ECU, but it is not optimal. The FAQ on this forum has more information on NA to turbo swaps:
https://www.rx7club.com/forum/showthread.php?t=494667

None of the stock ECU boards are user-tunable unless a piggyback or modified ECU is added. The most common solution an Rtek upgraded chip or Apexi SAFC.
http://www.pocketlogger.com/index.php?pid=rtek7
http://apexi-usa.com/products/?id=5347

You can learn more about the Rtek, SAFC, and other similar products in the sub-forums of our Engine Management Forum:
https://www.rx7club.com/forum/forumd...sprune=-1&f=37