rob mate,

youve thought about exacly the same things i was just thinking about. i know exacly what you mean about the diff. Its not slipping at all but its soo free! i will try what you said about the centre oneways, sounds good.
about the shimms under the rear blocks, I hear it actually increases grip at the rear but less pressure on the rear tires, something like that can anyone clear that up for me?
And droop i just totally forgot about!!! thats proberly what it was, anyway not bad at all for its first meeting. Bring on the next.

thanks
Tarnj