cleaners

Hi, Whats the best cleaner to use to get the blood spots off left by fly's etc??? Also whilst im at it whats the best clay, wax, polish to use and what order is it supposed to be applied as im new to the detailing??? Thanks for your help guys

I have a Cupra TDI 150 and need to get the injectors cleaned and tested. Where abouts would be the best place to get them checked? I live near Stansted Airport. I took my car to a Bosch specialists and they didn't have the testing equipment there and would need to send them away. I'd...