Hi all!!
I just bought my first Subaru, ITS AWESOME!!! Its a 04 wrx.
I believe it has an air intake kit and it has had he second cat replaced with a straight pipe (o2 sensor is just dangling?) with a 3 inch exhaust system. Is that a stage one tune?
It has a turbo xs engine management system.
It is running Very rich, has a hesitation at high revs/load and idles very lumpy (dont think its a misfire)
The guy i bought it from knew it ran like poo and seem to think it had never been set up properly
From what i can gather from the interweb the turbo xs ecu is no longer supported.
My question is would it be better for me to play with the turbo xs system or can I plug in a cobb tuner and bypass/override the current set up?
Any help would be much appreciated!!!
I just bought my first Subaru, ITS AWESOME!!! Its a 04 wrx.
I believe it has an air intake kit and it has had he second cat replaced with a straight pipe (o2 sensor is just dangling?) with a 3 inch exhaust system. Is that a stage one tune?
It has a turbo xs engine management system.
It is running Very rich, has a hesitation at high revs/load and idles very lumpy (dont think its a misfire)
The guy i bought it from knew it ran like poo and seem to think it had never been set up properly
From what i can gather from the interweb the turbo xs ecu is no longer supported.
My question is would it be better for me to play with the turbo xs system or can I plug in a cobb tuner and bypass/override the current set up?
Any help would be much appreciated!!!