Is there a way to change the OMP injection other than reflashing? Can the sensor be adjusted towards either way to increase/decrease flow?

 

Cobb Accessport from Mazdamaniac is the easiest way.

 

I consider that reflashing... Besides reflashing there is no other way then?

 

I'm sure there is but it's beyond me. The flow rate to the pump itself is probably voltage or pulse rate based. figure out the protocol that increases the flow rate to the pump and you can trick it into doing whatever you want.

FWIW, it'd be a whole helluva lot easier to just buy an AP

 

Well I wanted to know if there was an alternative since I am using MAP instead of MAF, maybe I can load stock map with higher OMP flow and use Int-X over that to manage my fuel. I have an SFR turbo kit installed, don't have the MAF appropriate config. to have ECU control my fuel.

 

Has this been done to the car?

MAZDA SPECIAL PROGRAM (MSP16) - ENGINE LACK OF POWER - PCM REFLASH

 

what's the point of having an ECU if you're going to bypass it for the things that are inherent, arguably innate, functions? You're already well beyond something "trivial" like flashing your ECU.

This thread is hurting my brain lol

 

I don't know, I swapped my hood with a CF hood and sold my old hood.
Would that reflash (MSP16 or whichever) have more or good enough oil injection?
What would be the best for FI?

 

Take the car to the dealer and ask them if it's been performed on the car. They can look under the VIN # and find out easily all the warranty records of your car.

The reflash is Mazda's fix for an engineering error. Inadequate Oil Metering

If you have Forced induction, You need an Accessport!

 

MSP16 increases the flow rate considerably and richens your AFR, particularly during warm up.

 

for FI the AP is def the way to go from what i hear that's bout what everyone around here is using!

 

for FI you definately need the AP. otherwise if you're refusing to flash i think Richard Sohn makes an adjuster as well as his famous adapter

 

Thanks for the info. I was checking but would the "adjuster" go in between the adapter and the motor? If so that would not work for me since I have a top-mount turbo and I already had to modify my OMP sensor to make the exhaust downpipe fit...