Haha I'm sure you wouldn't the stickers ruin mine but there's the link to my blog
http://www.micra.org.uk/index.php?threads/55729/
The 14inch rim and high profile tire will slow you acceleration down a fair bit.
Road holding wise you'll want a wider tire giving you that larger contact patch with the road. And wider track/wheelbase. Then we go onto lowering, spacers etc
Those classic superlites give you the best of both with their next to no offset and wide tire your onto a winner. Only downside is they stick out a bit meaning arch work is required