1NR-FE Engine tunes-mods-etc.

[MugenRep]

Originally Posted by miiser

Thanks for the info. Did you ever searched for ecu remap-chiptuning etc?

Also did the aftermarket header gave the car a little more juice?


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Nothing currently available for the iQ that I can find as far as getting it "reflashed". Modern ECUs, especially the CAN-BUS, can't be chip tuned per say. They need to be flashed or a piggyback that overrides (such as the CamCon cc-101).

According to the member who had his header custom made, it worked and added more power overall, which I'm sure is true since he deleted his primary catalytic convertor.

Here's some pics of the header compared to stock as well as the Group I saved info to. If you look under photos and albums, you'll see categories and info I've found associated with the engine and iQ chassis.

[miiser]

Originally Posted by MugenRep

Nothing currently available for the iQ that I can find as far as getting it "reflashed". Modern ECUs, especially the CAN-BUS, can't be chip tuned per say. They need to be flashed or a piggyback that overrides (such as the CamCon cc-101).



According to the member who had his header custom made, it worked and added more power overall, which I'm sure is true since he deleted his primary catalytic convertor.



Here's some pics of the header compared to stock as well as the Group I saved info to. If you look under photos and albums, you'll see categories and info I've found associated with the engine and iQ chassis.

Nice one.

Did you made the header custom made? Or you purchased it? And how much it costs? Also how much more loud with single header swap the car can be?

Also can you explain me what the camcon does? I just searched about it and it seems very interesting.
Is it easy to use?

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[MugenRep]

Originally Posted by miiser

Nice one.

Did you made the header custom made? Or you purchased it? And how much it costs? Also how much more loud with single header swap the car can be?

Also can you explain me what the camcon does? I just searched about it and it seems very interesting.
Is it easy to use?

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The header was made by a local welder for the member for $200 USD, and his iQ isn't too much louder than and iQ with a DC Sports cat-back and OEM catalytic convertors.

The CamCon really honestly needs at least a wide-band o2 sensor to make sure you don't run too lean and dyno tuning for best gains.

It allows you to adjust VVT-I timing on the fly to and as well as alter A/F curves throughout the rev range to optimize performance based on octane and modifications.

Until you'd get a tune, you can just set the 1NZ-FE settings into and and turn it on when or if needed

If CamCon isn't to your liking, you could buy one of Sangawa-Sans MiniCons which do almost the same thing.

http://www.t-san9.com/parts.html