I've got a JDM B18C w/ ITR cams, Toda Cam Gears, FPR, air/fuel gauge and V-AFC, short ram intake.

I'm looking to improve my setup by getting an AEM CAI and DC 4-1 headers.

One doubt I had tho was my ecu. Should I replace it with a JDM ITR ecu? what are the do's and dont's?

Anything other suggestions on what would improve this setup>

 

no one out there who can say whether i should replace my ecu, and with what if I do?????

 

Do you plan on upgrading your engine anymore? If not they an upgraded ecu would help. If you want more modifications I would wait on the ecu. That way you can get a ecu for your finished setup.

 

i would recommend chipped P28 ECU from kenji
gives good mid range. get JDM 4-1 header instead of DC.
other things to consider:
higher compression
skunk2 mani
dyno tuning

 

How do I get in contact with Kenji........approx. how much am I looking at. I've presently got a JDM 4-2-1 header, is the JDM one that much better than the DC

 

a couple other points, with a chipped ecu, my secondaries stay open all the time if i'm not mistaken. Which requires me to get a new intake manifold like skunk, right?. wouldn't it just be easier to get an ITR ecu? and save some of the other problems that come along with a chipped ecu like hard starts, bad idle and so on?