What do they need to be? as in regs wise would a decent motorbike helmet be up to the job? looking at doing a few events next year (scoobyshootout for one) and don't want to buy one and find its not suitable.
good ridance to bad rubbish, he spent the first half of the season moaning about not getting preferential treatment thent he second half moaning about not getting fair treatment. he was outclassed in everyway on the racetrack.
personaly i'd only use vpower or tesco 99 in a turbo'd car, especialy if its not standard. and also bear in mind if yours has been mapped you need to use the same fuel or higher ron than it was mapped on