I bought an '04 rex and it runs weird. I think the previous owner had it modded, then unmodded before selling it. Basically, my problem is: when I give it full throttle, the boost hits it's max then backs off to about half boost, then back to full boost then back to half boost, like it's hitting a limit and backing off. I bought a boost gauge but haven't received it yet, so I don't know how much boost it's producing. BTW, is AutoMeter GS series a decent boost gauge? I also got the install kit from wrxtra.com and a pod from subiegal.com.
So I am wondering if I can get a stock ROM file to flash my ECU with since my car is stock now. I will be modding it but want to start with it at stock. Will someone be willing to post/email me their 04 stock ROM file?
Thanks!