Finally got around to fitting a Butler TBE, and thought I'd do the right thing and let RAC insurance know.

They have asked for a before and after power figure.

Since I haven't got the before dyno sheet, I'm not sure that it's worth getting an after one since I don't have anything to compare it to.

Just wondering if any MY03 owners have dyno sheets for

1) Stock MY03 WRX with no mods

2) Stock MY03 WRX with TBE only

Thanks
Matt