[SilverBack]

I've been running the 360 maps for a bit now. There are indeed very nice, but as John says, the boost control needs some adjustments for saftey. Very nice mid range response and earlier spool then the 320 or 340 from the MIVEC remap. More boost can be added for extra fun though

If you are at all technical and have the inclination you could consider doing it yourself.

 

[SilverBack]

You could always try cutting the bung down to get the noise level you want/like.