Ecu's For Performance?

[skylinelova07]

Hey everyone, wondering which ECU would be best for a non turbo r34 skyline to get most power from them? I am not real sure how ECU's work etc but was wondering which one would be best?

Thanks

Luke.

[KiwiRS4T]

Get a Nistune chip for your ecu (do a search or look up their website). http://www.nistune.com/

[MissR34]

i got a apexi power fc

[N-DAWG]

Depends what mods you have. No point forking out even hundreds of dollars for an ECU, and then few hundred more for fitting, then even more again for tuning, unless you have mods that require an ECU to get the most out.

Unless you've done Cold Air Intake, Extractors, Cat Back, Hi-Flow Cat, as a minimum, ECU isn't going to net you any real gains for the dollars spent.

Once you get to things like cams, port/polish, raising compression... the R34 ECU is more than capable.

Plenty of good discussion on this topic as well btw, a quick search will find the topics for you.

[dori34]

nistune won't work on NA R34.

[GTS4WD]

As Nath said.

The amount of power you can extract out of an aftermarket is completely dependet on the mechanical modifications you have on done to the engine.

Limited mods + ECU = Little power extracted.

My 2c is to get the entire intake and exhaust replaced

Have a look also at front facing plenums-intake manifolds (Aftermarket, new brand name ones can be found for ~$1200, second hand brand name are considerably cheaper, non brand name (have a look Just Jap) are cheaper still or the ghetto home made ones which will just shorten the intak length for better responce and dirt cheap.

In stead of a full stand alone ECU, have alook at an APEXi SAFC.

And spend the rest of money on suspension.

[bozodos]

Microtech LT10S - wanna buy mine??