Its a 95 gsr with a b18c1 9.1 cp eagle rods itr cams dc 4-1 2 1/2 exhaust 06 muffler skunk2 intake manifold n1 pully. I had bought a chipped p28 with type r map to usr till I got it tune. I install the ecu and there is a check engine light only flashes oncesaysi replace o2 sensor and still on. and it wasn't before the chipped p28. Now when I go get it tuned would they be able to fix the light? btw its a s200 and would it be better to get injectors also before tune and would a test pipe be helpful to gain a bit more power? note this is only gonna be all motor till I slowly piece together a turbo kit

 

I much power should I have with all that? before I have it dynoed but not tuned at 168hp 138tq thats with out itr cams and o6 muffler and with out any injectors

 

169hp 139tq

 

oh really that's awesome thanks for the help jackass

 

Could anyone else help with my problem? besides being a smart *** bout it

 

They should be able to tune it to read your sensor. It depends on what they use to tune it and what chip is installed. I don't know exacts on it but you may have to add another transmitter or chip to the ECU. It's amazing what you can do. I will ask my tech and find a better answer in a few days. What year was the car it came out of? i know Obd2 ecu are not worth the programming, throw too many codes. Obd1 is the way to go.

 

Yea its a 95 gsr obd1 p28 ecu that is chipped

 

What is it chipped with? Crome? Neptune? Hondata?

You can fully modify the Crome chip with the software and Neptune does live tuning.

Depending on the chipped program being used, they should be able to adjust fuel/air to run better.