cheers for the comments, i think the bottom of would get a hammering over the bumps, i am planning on raising her up a little for the winter months and refurbing my old tt wheels and sticking them on!
i am lucky that i have been driving the t4 van around so havent really had to try and conquer many speed bumps! Air ride would be the answer!!
As for tuning, i went to Leeds to do mine, but there is someone in Port talbot that uses p torque and i a tidy chap.
there is llandow racing circuit tuning place too now, he seems to know his stuff too! Got boost i think its called!
where you from?