abyss
Member
I have 2 pulsar one has a 1x28 ecu code and the other has 2118 code. Whats the difference changed them over to see if there was a difference and my car defo feels alot faster. Opened both up and there doesn't seem to be any difference but car seems to run a little more boost as dump valve is louder.
My thoughts where one is a uk GTiR ecu and the other is a pulsar ecu, which are mapped for different fuel, reason i say this is because i thought jap pulsar's where designed for 100ron and 102ron fuel so if your only putting optimax 98ron fuel in then you retard the ignition making the car slower. Where as with a sunny ecu its mapped different for lower ron fuels so with optimax that is avaible these days would it make a uk GTiR run slightly faster.
Feed back would be appreciated.
My thoughts where one is a uk GTiR ecu and the other is a pulsar ecu, which are mapped for different fuel, reason i say this is because i thought jap pulsar's where designed for 100ron and 102ron fuel so if your only putting optimax 98ron fuel in then you retard the ignition making the car slower. Where as with a sunny ecu its mapped different for lower ron fuels so with optimax that is avaible these days would it make a uk GTiR run slightly faster.
Feed back would be appreciated.
