Have done some tuning over the past week. Swapped over to the S-Drives on Friday, with temperatures being consistently lower the Rivals weren't happy. While I love my special wheels better, I have to admit the silver ones are growing on me:
Had to wash her, before I did that I got underneath to find out if there was any residue from a dead animal I had to run over the other day. It cleared in the front but I heard/felt a good whack from the rear. I thought it had hit the exhaust, but looking between the 949 subframe brace and the factory bracing I saw a blocked area. Ended up having to work a piece of stiff plastic in there to get the chunk out. Lesson learned on that one.
Thanks to my wonderful wife I got the go-ahead to try something. It's going to take some work and I'm not even sure if it will be a success or not, but watch this space...